827598941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 975152640

約数和(自身を除く): 147553699

約数列:

[1, 13, 19, 43, 67, 247, 559, 817, 871, 1163, 1273, 2881, 10621, 15119, 16549, 22097, 37453, 50009, 54739, 77921, 287261, 650117, 711607, 950171, 1012973, 1480499, 3350603, 12352223, 19246487, 43557839, 63661457, 827598941]

約数ペア:

[(1, 827598941), (13, 63661457), (19, 43557839), (43, 19246487), (67, 12352223), (247, 3350603), (559, 1480499), (817, 1012973), (871, 950171), (1163, 711607), (1273, 650117), (2881, 287261), (10621, 77921), (15119, 54739), (16549, 50009), (22097, 37453)]