11215303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 12684672

約数和(自身を除く): 1469369

約数列:

[1, 11, 43, 131, 181, 473, 1441, 1991, 5633, 7783, 23711, 61963, 85613, 260821, 1019573, 11215303]

約数ペア:

[(1, 11215303), (11, 1019573), (43, 260821), (131, 85613), (181, 61963), (473, 23711), (1441, 7783), (1991, 5633)]