713907311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 829382400

約数和(自身を除く): 115475089

約数列:

[1, 13, 19, 67, 179, 241, 247, 871, 1273, 2327, 3133, 3401, 4579, 11993, 16147, 16549, 43139, 44213, 59527, 155909, 209911, 227867, 306793, 560807, 819641, 2890313, 2962271, 3988309, 10655333, 37574069, 54915947, 713907311]

約数ペア:

[(1, 713907311), (13, 54915947), (19, 37574069), (67, 10655333), (179, 3988309), (241, 2962271), (247, 2890313), (871, 819641), (1273, 560807), (2327, 306793), (3133, 227867), (3401, 209911), (4579, 155909), (11993, 59527), (16147, 44213), (16549, 43139)]