73740033

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7901}}^1$

素因数の和:7985

約数の個数: 24

約数和(自身を含む): 114642216

約数和(自身を除く): 40902183

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 7901, 9333, 23703, 71109, 134317, 402951, 481961, 1208853, 1445883, 4337649, 8193337, 24580011, 73740033]

約数ペア:

[(1, 73740033), (3, 24580011), (9, 8193337), (17, 4337649), (51, 1445883), (61, 1208853), (153, 481961), (183, 402951), (549, 134317), (1037, 71109), (3111, 23703), (7901, 9333)]