1138404413

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{881}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 1194665472

約数和(自身を除く): 56261059

約数列:

[1, 31, 73, 571, 881, 2263, 17701, 27311, 41683, 64313, 503051, 1292173, 1993703, 15594581, 36722723, 1138404413]

約数ペア:

[(1, 1138404413), (31, 36722723), (73, 15594581), (571, 1993703), (881, 1292173), (2263, 503051), (17701, 64313), (27311, 41683)]