469888939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{8641}}^1$

素因数の和:8790

約数の個数: 16

約数和(自身を含む): 522668160

約数和(自身を除く): 52779221

約数列:

[1, 13, 47, 89, 611, 1157, 4183, 8641, 54379, 112333, 406127, 769049, 5279651, 9997637, 36145303, 469888939]

約数ペア:

[(1, 469888939), (13, 36145303), (47, 9997637), (89, 5279651), (611, 769049), (1157, 406127), (4183, 112333), (8641, 54379)]