7244149

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 8809920

約数和(自身を除く): 1565771

約数列:

[1, 11, 19, 23, 121, 137, 209, 253, 437, 1507, 2299, 2603, 2783, 3151, 4807, 16577, 28633, 34661, 52877, 59869, 314963, 381271, 658559, 7244149]

約数ペア:

[(1, 7244149), (11, 658559), (19, 381271), (23, 314963), (121, 59869), (137, 52877), (209, 34661), (253, 28633), (437, 16577), (1507, 4807), (2299, 3151), (2603, 2783)]