3138791051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 3685478400

約数和(自身を除く): 546687349

約数列:

[1, 11, 19, 61, 191, 209, 671, 1159, 1289, 2101, 3629, 11651, 12749, 14179, 24491, 39919, 78629, 128161, 221369, 246199, 269401, 864919, 1493951, 2435059, 2708189, 4677781, 15018139, 16433461, 51455591, 165199529, 285344641, 3138791051]

約数ペア:

[(1, 3138791051), (11, 285344641), (19, 165199529), (61, 51455591), (191, 16433461), (209, 15018139), (671, 4677781), (1159, 2708189), (1289, 2435059), (2101, 1493951), (3629, 864919), (11651, 269401), (12749, 246199), (14179, 221369), (24491, 128161), (39919, 78629)]