22351329

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 44513280

約数和(自身を除く): 22161951

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 827, 1001, 1287, 2079, 2457, 2481, 3003, 3861, 5789, 7443, 9009, 9097, 10751, 17367, 22329, 27027, 27291, 32253, 52101, 63679, 75257, 81873, 96759, 118261, 156303, 191037, 225771, 245619, 290277, 354783, 573111, 677313, 827827, 1064349, 1719333, 2031939, 2483481, 3193047, 7450443, 22351329]

約数ペア:

[(1, 22351329), (3, 7450443), (7, 3193047), (9, 2483481), (11, 2031939), (13, 1719333), (21, 1064349), (27, 827827), (33, 677313), (39, 573111), (63, 354783), (77, 290277), (91, 245619), (99, 225771), (117, 191037), (143, 156303), (189, 118261), (231, 96759), (273, 81873), (297, 75257), (351, 63679), (429, 52101), (693, 32253), (819, 27291), (827, 27027), (1001, 22329), (1287, 17367), (2079, 10751), (2457, 9097), (2481, 9009), (3003, 7443), (3861, 5789)]