121213716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{777011}}^1$

素因数の和:777031

約数の個数: 24

約数和(自身を含む): 304588704

約数和(自身を除く): 183374988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 777011, 1554022, 2331033, 3108044, 4662066, 9324132, 10101143, 20202286, 30303429, 40404572, 60606858, 121213716]

約数ペア:

[(1, 121213716), (2, 60606858), (3, 40404572), (4, 30303429), (6, 20202286), (12, 10101143), (13, 9324132), (26, 4662066), (39, 3108044), (52, 2331033), (78, 1554022), (156, 777011)]