1421177329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 1707890688

約数和(自身を除く): 286713359

約数列:

[1, 11, 13, 61, 143, 191, 671, 793, 853, 2101, 2483, 8723, 9383, 11089, 11651, 27313, 52033, 121979, 128161, 151463, 162923, 572363, 676429, 1666093, 1792153, 2117999, 7440719, 9938303, 23297989, 109321333, 129197939, 1421177329]

約数ペア:

[(1, 1421177329), (11, 129197939), (13, 109321333), (61, 23297989), (143, 9938303), (191, 7440719), (671, 2117999), (793, 1792153), (853, 1666093), (2101, 676429), (2483, 572363), (8723, 162923), (9383, 151463), (11089, 128161), (11651, 121979), (27313, 52033)]