11819401

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 14095872

約数和(自身を除く): 2276471

約数列:

[1, 11, 23, 31, 121, 137, 253, 341, 713, 1507, 2783, 3151, 3751, 4247, 7843, 16577, 34661, 46717, 86273, 97681, 381271, 513887, 1074491, 11819401]

約数ペア:

[(1, 11819401), (11, 1074491), (23, 513887), (31, 381271), (121, 97681), (137, 86273), (253, 46717), (341, 34661), (713, 16577), (1507, 7843), (2783, 4247), (3151, 3751)]