724326327

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{68611}}^1$

素因数の和:68660

約数の個数: 32

約数和(自身を含む): 1185615360

約数和(自身を除く): 461289033

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 10557, 68611, 205833, 617499, 1166387, 1578053, 1852497, 3499161, 4734159, 10497483, 14202477, 26826901, 31492449, 42607431, 80480703, 241442109, 724326327]

約数ペア:

[(1, 724326327), (3, 241442109), (9, 80480703), (17, 42607431), (23, 31492449), (27, 26826901), (51, 14202477), (69, 10497483), (153, 4734159), (207, 3499161), (391, 1852497), (459, 1578053), (621, 1166387), (1173, 617499), (3519, 205833), (10557, 68611)]