42450129

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 66554880

約数和(自身を除く): 24104751

約数列:

[1, 3, 9, 27, 31, 41, 93, 123, 279, 369, 837, 1107, 1237, 1271, 3711, 3813, 11133, 11439, 33399, 34317, 38347, 50717, 115041, 152151, 345123, 456453, 1035369, 1369359, 1572227, 4716681, 14150043, 42450129]

約数ペア:

[(1, 42450129), (3, 14150043), (9, 4716681), (27, 1572227), (31, 1369359), (41, 1035369), (93, 456453), (123, 345123), (279, 152151), (369, 115041), (837, 50717), (1107, 38347), (1237, 34317), (1271, 33399), (3711, 11439), (3813, 11133)]