713643567

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{953}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 1184364288

約数和(自身を除く): 470720721

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 211, 273, 507, 633, 953, 1183, 1477, 2743, 2859, 3549, 4431, 6671, 8229, 12389, 19201, 20013, 35659, 37167, 57603, 86723, 106977, 161057, 201083, 249613, 260169, 483171, 603249, 748839, 1127399, 1407581, 2614079, 3382197, 4222743, 7842237, 18298553, 33983027, 54895659, 101949081, 237881189, 713643567]

約数ペア:

[(1, 713643567), (3, 237881189), (7, 101949081), (13, 54895659), (21, 33983027), (39, 18298553), (91, 7842237), (169, 4222743), (211, 3382197), (273, 2614079), (507, 1407581), (633, 1127399), (953, 748839), (1183, 603249), (1477, 483171), (2743, 260169), (2859, 249613), (3549, 201083), (4431, 161057), (6671, 106977), (8229, 86723), (12389, 57603), (19201, 37167), (20013, 35659)]