1853224149

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 3185360640

約数和(自身を除く): 1332136491

約数列:

[1, 3, 7, 21, 23, 29, 41, 49, 69, 87, 123, 147, 161, 203, 287, 461, 483, 609, 667, 861, 943, 1127, 1189, 1383, 1421, 2001, 2009, 2829, 3227, 3381, 3567, 4263, 4669, 6027, 6601, 8323, 9681, 10603, 13369, 14007, 18901, 19803, 22589, 24969, 27347, 31809, 32683, 40107, 46207, 56703, 58261, 67767, 74221, 82041, 93583, 98049, 132307, 138621, 174783, 191429, 222663, 280749, 307487, 396921, 434723, 519547, 548129, 574287, 655081, 922461, 926149, 1304169, 1340003, 1558641, 1644387, 1965243, 2152409, 2778447, 3043061, 3836903, 4020009, 6457227, 9129183, 11510709, 12606967, 15066863, 21301427, 26858321, 37820901, 45200589, 63904281, 80574963, 88248769, 264746307, 617741383, 1853224149]

約数ペア:

[(1, 1853224149), (3, 617741383), (7, 264746307), (21, 88248769), (23, 80574963), (29, 63904281), (41, 45200589), (49, 37820901), (69, 26858321), (87, 21301427), (123, 15066863), (147, 12606967), (161, 11510709), (203, 9129183), (287, 6457227), (461, 4020009), (483, 3836903), (609, 3043061), (667, 2778447), (861, 2152409), (943, 1965243), (1127, 1644387), (1189, 1558641), (1383, 1340003), (1421, 1304169), (2001, 926149), (2009, 922461), (2829, 655081), (3227, 574287), (3381, 548129), (3567, 519547), (4263, 434723), (4669, 396921), (6027, 307487), (6601, 280749), (8323, 222663), (9681, 191429), (10603, 174783), (13369, 138621), (14007, 132307), (18901, 98049), (19803, 93583), (22589, 82041), (24969, 74221), (27347, 67767), (31809, 58261), (32683, 56703), (40107, 46207)]