43091271

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{131}}^2$

素因数の和:305

約数の個数: 30

約数和(自身を含む): 66958496

約数和(自身を除く): 23867225

約数列:

[1, 3, 9, 27, 31, 81, 93, 131, 279, 393, 837, 1179, 2511, 3537, 4061, 10611, 12183, 17161, 36549, 51483, 109647, 154449, 328941, 463347, 531991, 1390041, 1595973, 4787919, 14363757, 43091271]

約数ペア:

[(1, 43091271), (3, 14363757), (9, 4787919), (27, 1595973), (31, 1390041), (81, 531991), (93, 463347), (131, 328941), (279, 154449), (393, 109647), (837, 51483), (1179, 36549), (2511, 17161), (3537, 12183), (4061, 10611)]