15696776979

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{31769}}^1$

素因数の和:31932

約数の個数: 48

約数和(自身を含む): 25256387520

約数和(自身を除く): 9559610541

約数列:

[1, 3, 9, 13, 39, 41, 103, 117, 123, 309, 369, 533, 927, 1339, 1599, 4017, 4223, 4797, 12051, 12669, 31769, 38007, 54899, 95307, 164697, 285921, 412997, 494091, 1238991, 1302529, 3272207, 3716973, 3907587, 9816621, 11722761, 16932877, 29449863, 42538691, 50798631, 127616073, 134160487, 152395893, 382848219, 402481461, 1207444383, 1744086331, 5232258993, 15696776979]

約数ペア:

[(1, 15696776979), (3, 5232258993), (9, 1744086331), (13, 1207444383), (39, 402481461), (41, 382848219), (103, 152395893), (117, 134160487), (123, 127616073), (309, 50798631), (369, 42538691), (533, 29449863), (927, 16932877), (1339, 11722761), (1599, 9816621), (4017, 3907587), (4223, 3716973), (4797, 3272207), (12051, 1302529), (12669, 1238991), (31769, 494091), (38007, 412997), (54899, 285921), (95307, 164697)]