42055359

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{569}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 57127680

約数和(自身を除く): 15072321

約数列:

[1, 3, 71, 213, 347, 569, 1041, 1707, 24637, 40399, 73911, 121197, 197443, 592329, 14018453, 42055359]

約数ペア:

[(1, 42055359), (3, 14018453), (71, 592329), (213, 197443), (347, 121197), (569, 73911), (1041, 40399), (1707, 24637)]