133831908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{531079}}^1$

素因数の和:531096

約数の個数: 36

約数和(自身を含む): 386626240

約数和(自身を除く): 252794332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 531079, 1062158, 1593237, 2124316, 3186474, 3717553, 4779711, 6372948, 7435106, 9559422, 11152659, 14870212, 19118844, 22305318, 33457977, 44610636, 66915954, 133831908]

約数ペア:

[(1, 133831908), (2, 66915954), (3, 44610636), (4, 33457977), (6, 22305318), (7, 19118844), (9, 14870212), (12, 11152659), (14, 9559422), (18, 7435106), (21, 6372948), (28, 4779711), (36, 3717553), (42, 3186474), (63, 2124316), (84, 1593237), (126, 1062158), (252, 531079)]