7065489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 3578991

約数列:

[1, 3, 17, 31, 41, 51, 93, 109, 123, 327, 527, 697, 1271, 1581, 1853, 2091, 3379, 3813, 4469, 5559, 10137, 13407, 21607, 57443, 64821, 75973, 138539, 172329, 227919, 415617, 2355163, 7065489]

約数ペア:

[(1, 7065489), (3, 2355163), (17, 415617), (31, 227919), (41, 172329), (51, 138539), (93, 75973), (109, 64821), (123, 57443), (327, 21607), (527, 13407), (697, 10137), (1271, 5559), (1581, 4469), (1853, 3813), (2091, 3379)]