2351036775129

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{472993}}^1$

素因数の和:473318

約数の個数: 64

約数和(自身を含む): 3844737404928

約数和(自身を除く): 1493700629799

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 251, 287, 483, 753, 861, 943, 1757, 2829, 5271, 5773, 6601, 10291, 17319, 19803, 30873, 40411, 72037, 121233, 216111, 236693, 472993, 710079, 1418979, 1656851, 3310951, 4970553, 9932853, 10878839, 19392713, 32636517, 58178139, 76151873, 118721243, 135748991, 228455619, 356163729, 407246973, 446032399, 831048701, 1338097197, 2493146103, 2730588589, 3122226793, 4867570963, 8191765767, 9366680379, 14602712889, 19114120123, 34072996741, 57342360369, 102218990223, 111954132149, 335862396447, 783678925043, 2351036775129]

約数ペア:

[(1, 2351036775129), (3, 783678925043), (7, 335862396447), (21, 111954132149), (23, 102218990223), (41, 57342360369), (69, 34072996741), (123, 19114120123), (161, 14602712889), (251, 9366680379), (287, 8191765767), (483, 4867570963), (753, 3122226793), (861, 2730588589), (943, 2493146103), (1757, 1338097197), (2829, 831048701), (5271, 446032399), (5773, 407246973), (6601, 356163729), (10291, 228455619), (17319, 135748991), (19803, 118721243), (30873, 76151873), (40411, 58178139), (72037, 32636517), (121233, 19392713), (216111, 10878839), (236693, 9932853), (472993, 4970553), (710079, 3310951), (1418979, 1656851)]