33550401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21221}}^1$

素因数の和:21272

約数の個数: 16

約数和(自身を含む): 48895488

約数和(自身を除く): 15345087

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 21221, 63663, 360757, 657851, 1082271, 1973553, 11183467, 33550401]

約数ペア:

[(1, 33550401), (3, 11183467), (17, 1973553), (31, 1082271), (51, 657851), (93, 360757), (527, 63663), (1581, 21221)]