523179306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2235809}}^1$

素因数の和:2235830

約数の個数: 24

約数和(自身を含む): 1220752260

約数和(自身を除く): 697572954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2235809, 4471618, 6707427, 13414854, 20122281, 29065517, 40244562, 58131034, 87196551, 174393102, 261589653, 523179306]

約数ペア:

[(1, 523179306), (2, 261589653), (3, 174393102), (6, 87196551), (9, 58131034), (13, 40244562), (18, 29065517), (26, 20122281), (39, 13414854), (78, 6707427), (117, 4471618), (234, 2235809)]