409968273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 686407680

約数和(自身を除く): 276439407

約数列:

[1, 3, 11, 13, 29, 31, 33, 39, 87, 93, 143, 319, 341, 377, 403, 429, 899, 957, 1023, 1063, 1131, 1209, 2697, 3189, 4147, 4433, 9889, 11687, 11693, 12441, 13299, 13819, 29667, 30827, 32953, 35061, 35079, 41457, 92481, 98859, 128557, 152009, 339097, 362483, 385671, 400751, 428389, 456027, 955637, 1017291, 1087449, 1202253, 1285167, 2866911, 4408261, 4712279, 10512007, 12423281, 13224783, 14136837, 31536021, 37269843, 136656091, 409968273]

約数ペア:

[(1, 409968273), (3, 136656091), (11, 37269843), (13, 31536021), (29, 14136837), (31, 13224783), (33, 12423281), (39, 10512007), (87, 4712279), (93, 4408261), (143, 2866911), (319, 1285167), (341, 1202253), (377, 1087449), (403, 1017291), (429, 955637), (899, 456027), (957, 428389), (1023, 400751), (1063, 385671), (1131, 362483), (1209, 339097), (2697, 152009), (3189, 128557), (4147, 98859), (4433, 92481), (9889, 41457), (11687, 35079), (11693, 35061), (12441, 32953), (13299, 30827), (13819, 29667)]