233787111

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{827}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 346249728

約数和(自身を除く): 112462617

約数列:

[1, 3, 17, 23, 51, 69, 241, 391, 723, 827, 1173, 2481, 4097, 5543, 12291, 14059, 16629, 19021, 42177, 57063, 94231, 199307, 282693, 323357, 597921, 970071, 3388219, 4584061, 10164657, 13752183, 77929037, 233787111]

約数ペア:

[(1, 233787111), (3, 77929037), (17, 13752183), (23, 10164657), (51, 4584061), (69, 3388219), (241, 970071), (391, 597921), (723, 323357), (827, 282693), (1173, 199307), (2481, 94231), (4097, 57063), (5543, 42177), (12291, 19021), (14059, 16629)]