215097293313

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5657}}^1\times {\mathrm{8747}}^1$

素因数の和:14443

約数の個数: 64

約数和(自身を含む): 380130693120

約数和(自身を除く): 165033399807

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 5657, 8747, 16971, 26241, 39599, 50913, 61229, 78723, 118797, 130111, 152739, 183687, 201181, 236169, 356391, 390333, 551061, 603543, 910777, 1069173, 1170999, 1408267, 1653183, 1810629, 2732331, 3512997, 4224801, 5431887, 8196993, 12674403, 24590979, 38023209, 49481779, 148445337, 346372453, 445336011, 1039117359, 1138080917, 1336008033, 3117352077, 3414242751, 7966566419, 9352056231, 10242728253, 23899699257, 30728184759, 71699097771, 215097293313]

約数ペア:

[(1, 215097293313), (3, 71699097771), (7, 30728184759), (9, 23899699257), (21, 10242728253), (23, 9352056231), (27, 7966566419), (63, 3414242751), (69, 3117352077), (161, 1336008033), (189, 1138080917), (207, 1039117359), (483, 445336011), (621, 346372453), (1449, 148445337), (4347, 49481779), (5657, 38023209), (8747, 24590979), (16971, 12674403), (26241, 8196993), (39599, 5431887), (50913, 4224801), (61229, 3512997), (78723, 2732331), (118797, 1810629), (130111, 1653183), (152739, 1408267), (183687, 1170999), (201181, 1069173), (236169, 910777), (356391, 603543), (390333, 551061)]