15174801

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 23123880

約数和(自身を除く): 7949079

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1097, 1537, 3291, 4611, 9873, 13833, 31813, 58141, 95439, 174423, 286317, 523269, 1686089, 5058267, 15174801]

約数ペア:

[(1, 15174801), (3, 5058267), (9, 1686089), (29, 523269), (53, 286317), (87, 174423), (159, 95439), (261, 58141), (477, 31813), (1097, 13833), (1537, 9873), (3291, 4611)]