30759781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 34521088

約数和(自身を除く): 3761307

約数列:

[1, 13, 31, 127, 403, 601, 1651, 3937, 7813, 18631, 51181, 76327, 242203, 992251, 2366137, 30759781]

約数ペア:

[(1, 30759781), (13, 2366137), (31, 992251), (127, 242203), (403, 76327), (601, 51181), (1651, 18631), (3937, 7813)]