4920897771

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{44269}}^1$

素因数の和:44480

約数の個数: 32

約数和(自身を含む): 7649856000

約数和(自身を除く): 2728958229

約数列:

[1, 3, 9, 23, 27, 69, 179, 207, 537, 621, 1611, 4117, 4833, 12351, 37053, 44269, 111159, 132807, 398421, 1018187, 1195263, 3054561, 7924151, 9163683, 23772453, 27491049, 71317359, 182255473, 213952077, 546766419, 1640299257, 4920897771]

約数ペア:

[(1, 4920897771), (3, 1640299257), (9, 546766419), (23, 213952077), (27, 182255473), (69, 71317359), (179, 27491049), (207, 23772453), (537, 9163683), (621, 7924151), (1611, 3054561), (4117, 1195263), (4833, 1018187), (12351, 398421), (37053, 132807), (44269, 111159)]