207626679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5743}}^1$

素因数の和:5868

約数の個数: 32

約数和(自身を含む): 334530560

約数和(自身を除く): 126903881

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1339, 2781, 4017, 5743, 12051, 17229, 36153, 51687, 74659, 155061, 223977, 591529, 671931, 1774587, 2015793, 5323761, 7689877, 15971283, 23069631, 69208893, 207626679]

約数ペア:

[(1, 207626679), (3, 69208893), (9, 23069631), (13, 15971283), (27, 7689877), (39, 5323761), (103, 2015793), (117, 1774587), (309, 671931), (351, 591529), (927, 223977), (1339, 155061), (2781, 74659), (4017, 51687), (5743, 36153), (12051, 17229)]