1351638

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 2978976

約数和(自身を除く): 1627338

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 1231, 2462, 3693, 7386, 11079, 22158, 75091, 150182, 225273, 450546, 675819, 1351638]

約数ペア:

[(1, 1351638), (2, 675819), (3, 450546), (6, 225273), (9, 150182), (18, 75091), (61, 22158), (122, 11079), (183, 7386), (366, 3693), (549, 2462), (1098, 1231)]