75684477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 113477760

約数和(自身を除く): 37793283

約数列:

[1, 3, 11, 33, 53, 109, 159, 327, 397, 583, 1191, 1199, 1749, 3597, 4367, 5777, 13101, 17331, 21041, 43273, 63123, 63547, 129819, 190641, 231451, 476003, 694353, 1428009, 2293469, 6880407, 25228159, 75684477]

約数ペア:

[(1, 75684477), (3, 25228159), (11, 6880407), (33, 2293469), (53, 1428009), (109, 694353), (159, 476003), (327, 231451), (397, 190641), (583, 129819), (1191, 63547), (1199, 63123), (1749, 43273), (3597, 21041), (4367, 17331), (5777, 13101)]