63669141319

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{38351}}^1$

素因数の和:40375

約数の個数: 24

約数和(自身を含む): 78462209088

約数和(自身を除く): 14793067769

約数列:

[1, 7, 17, 49, 119, 833, 1993, 13951, 33881, 38351, 97657, 237167, 268457, 651967, 1660169, 1879199, 4563769, 31946383, 76433543, 535034801, 1299370231, 3745243607, 9095591617, 63669141319]

約数ペア:

[(1, 63669141319), (7, 9095591617), (17, 3745243607), (49, 1299370231), (119, 535034801), (833, 76433543), (1993, 31946383), (13951, 4563769), (33881, 1879199), (38351, 1660169), (97657, 651967), (237167, 268457)]