7331013

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4073787

約数列:

[1, 3, 9, 27, 47, 53, 109, 141, 159, 327, 423, 477, 981, 1269, 1431, 2491, 2943, 5123, 5777, 7473, 15369, 17331, 22419, 46107, 51993, 67257, 138321, 155979, 271519, 814557, 2443671, 7331013]

約数ペア:

[(1, 7331013), (3, 2443671), (9, 814557), (27, 271519), (47, 155979), (53, 138321), (109, 67257), (141, 51993), (159, 46107), (327, 22419), (423, 17331), (477, 15369), (981, 7473), (1269, 5777), (1431, 5123), (2491, 2943)]