7242609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 11104128

約数和(自身を除く): 3861519

約数列:

[1, 3, 11, 33, 41, 53, 101, 123, 159, 303, 451, 583, 1111, 1353, 1749, 2173, 3333, 4141, 5353, 6519, 12423, 16059, 23903, 45551, 58883, 71709, 136653, 176649, 219473, 658419, 2414203, 7242609]

約数ペア:

[(1, 7242609), (3, 2414203), (11, 658419), (33, 219473), (41, 176649), (53, 136653), (101, 71709), (123, 58883), (159, 45551), (303, 23903), (451, 16059), (583, 12423), (1111, 6519), (1353, 5353), (1749, 4141), (2173, 3333)]