69652917

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5737}}^1$

素因数の和:5833

約数の個数: 24

約数和(自身を含む): 107415360

約数和(自身を除く): 37762443

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 5737, 12141, 17211, 51633, 109003, 327009, 407327, 981027, 1221981, 3665943, 7739213, 23217639, 69652917]

約数ペア:

[(1, 69652917), (3, 23217639), (9, 7739213), (19, 3665943), (57, 1221981), (71, 981027), (171, 407327), (213, 327009), (639, 109003), (1349, 51633), (4047, 17211), (5737, 12141)]