2021283627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{38693}}^1$

素因数の和:40290

約数の個数: 16

約数和(自身を含む): 2941982208

約数和(自身を除く): 920698581

約数列:

[1, 3, 11, 33, 1583, 4749, 17413, 38693, 52239, 116079, 425623, 1276869, 61251019, 183753057, 673761209, 2021283627]

約数ペア:

[(1, 2021283627), (3, 673761209), (11, 183753057), (33, 61251019), (1583, 1276869), (4749, 425623), (17413, 116079), (38693, 52239)]