30409357

素因数分解:

${\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 20

約数和(自身を含む): 35044480

約数和(自身を除く): 4635123

約数列:

[1, 11, 31, 67, 121, 341, 737, 1331, 2077, 3751, 8107, 14641, 22847, 41261, 89177, 251317, 453871, 980947, 2764487, 30409357]

約数ペア:

[(1, 30409357), (11, 2764487), (31, 980947), (67, 453871), (121, 251317), (341, 89177), (737, 41261), (1331, 22847), (2077, 14641), (3751, 8107)]