1488121921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1567}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 1817625600

約数和(自身を除く): 329503679

約数列:

[1, 11, 13, 29, 143, 229, 319, 377, 1567, 2519, 2977, 4147, 6641, 17237, 20371, 32747, 45443, 73051, 86333, 224081, 358843, 499873, 590759, 949663, 3947273, 4664959, 6498349, 10406447, 51314549, 114470917, 135283811, 1488121921]

約数ペア:

[(1, 1488121921), (11, 135283811), (13, 114470917), (29, 51314549), (143, 10406447), (229, 6498349), (319, 4664959), (377, 3947273), (1567, 949663), (2519, 590759), (2977, 499873), (4147, 358843), (6641, 224081), (17237, 86333), (20371, 73051), (32747, 45443)]