1155144007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{1913}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 1238893920

約数和(自身を除く): 83749913

約数列:

[1, 19, 61, 521, 1159, 1913, 9899, 31781, 36347, 116693, 603839, 996673, 2217167, 18936787, 60797053, 1155144007]

約数ペア:

[(1, 1155144007), (19, 60797053), (61, 18936787), (521, 2217167), (1159, 996673), (1913, 603839), (9899, 116693), (31781, 36347)]