713631393

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{38287}}^1$

素因数の和:38421

約数の個数: 24

約数和(自身を含む): 1095036800

約数和(自身を除く): 381405407

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 6213, 18639, 38287, 114861, 344583, 727453, 2182359, 4173283, 6547077, 12519849, 37559547, 79292377, 237877131, 713631393]

約数ペア:

[(1, 713631393), (3, 237877131), (9, 79292377), (19, 37559547), (57, 12519849), (109, 6547077), (171, 4173283), (327, 2182359), (981, 727453), (2071, 344583), (6213, 114861), (18639, 38287)]