163669319

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 191845584

約数和(自身を除く): 28176265

約数列:

[1, 11, 17, 121, 187, 251, 317, 2057, 2761, 3487, 4267, 5389, 30371, 38357, 46937, 59279, 79567, 516307, 652069, 875237, 1352639, 9627607, 14879029, 163669319]

約数ペア:

[(1, 163669319), (11, 14879029), (17, 9627607), (121, 1352639), (187, 875237), (251, 652069), (317, 516307), (2057, 79567), (2761, 59279), (3487, 46937), (4267, 38357), (5389, 30371)]