42011649

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{17483}}^1$

素因数の和:17581

約数の個数: 16

約数和(自身を含む): 62942400

約数和(自身を除く): 20930751

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 17483, 52449, 157347, 472041, 1555987, 4667961, 14003883, 42011649]

約数ペア:

[(1, 42011649), (3, 14003883), (9, 4667961), (27, 1555987), (89, 472041), (267, 157347), (801, 52449), (2403, 17483)]