1226422461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1004441}}^1$

素因数の和:1004492

約数の個数: 16

約数和(自身を含む): 1832102208

約数和(自身を除く): 605679747

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1004441, 3013323, 11048851, 33146553, 37164317, 111492951, 408807487, 1226422461]

約数ペア:

[(1, 1226422461), (3, 408807487), (11, 111492951), (33, 37164317), (37, 33146553), (111, 11048851), (407, 3013323), (1221, 1004441)]