134637309

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 212319744

約数和(自身を除く): 77682435

約数列:

[1, 3, 9, 27, 31, 61, 81, 93, 183, 243, 279, 293, 549, 837, 879, 1647, 1891, 2511, 2637, 4941, 5673, 7533, 7911, 9083, 14823, 17019, 17873, 23733, 27249, 51057, 53619, 71199, 81747, 153171, 160857, 245241, 459513, 482571, 554063, 735723, 1447713, 1662189, 2207169, 4343139, 4986567, 14959701, 44879103, 134637309]

約数ペア:

[(1, 134637309), (3, 44879103), (9, 14959701), (27, 4986567), (31, 4343139), (61, 2207169), (81, 1662189), (93, 1447713), (183, 735723), (243, 554063), (279, 482571), (293, 459513), (549, 245241), (837, 160857), (879, 153171), (1647, 81747), (1891, 71199), (2511, 53619), (2637, 51057), (4941, 27249), (5673, 23733), (7533, 17873), (7911, 17019), (9083, 14823)]