48657321

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 75709440

約数和(自身を除く): 27052119

約数列:

[1, 3, 9, 27, 31, 61, 93, 183, 279, 549, 837, 953, 1647, 1891, 2859, 5673, 8577, 17019, 25731, 29543, 51057, 58133, 88629, 174399, 265887, 523197, 797661, 1569591, 1802123, 5406369, 16219107, 48657321]

約数ペア:

[(1, 48657321), (3, 16219107), (9, 5406369), (27, 1802123), (31, 1569591), (61, 797661), (93, 523197), (183, 265887), (279, 174399), (549, 88629), (837, 58133), (953, 51057), (1647, 29543), (1891, 25731), (2859, 17019), (5673, 8577)]