27720774

素因数分解:

$2^1\times 3^2\times {\mathrm{383}}^1\times {\mathrm{4021}}^1$

素因数の和:4412

約数の個数: 24

約数和(自身を含む): 60233472

約数和(自身を除く): 32512698

約数列:

[1, 2, 3, 6, 9, 18, 383, 766, 1149, 2298, 3447, 4021, 6894, 8042, 12063, 24126, 36189, 72378, 1540043, 3080086, 4620129, 9240258, 13860387, 27720774]

約数ペア:

[(1, 27720774), (2, 13860387), (3, 9240258), (6, 4620129), (9, 3080086), (18, 1540043), (383, 72378), (766, 36189), (1149, 24126), (2298, 12063), (3447, 8042), (4021, 6894)]