1138974881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{76303}}^1$

素因数の和:76396

約数の個数: 16

約数和(自身を含む): 1318533120

約数和(自身を除く): 179558239

約数列:

[1, 11, 23, 59, 253, 649, 1357, 14927, 76303, 839333, 1754969, 4501877, 19304659, 49520647, 103543171, 1138974881]

約数ペア:

[(1, 1138974881), (11, 103543171), (23, 49520647), (59, 19304659), (253, 4501877), (649, 1754969), (1357, 839333), (14927, 76303)]