42461517

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{2657}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 64812672

約数和(自身を除く): 22351155

約数列:

[1, 3, 7, 21, 761, 2283, 2657, 5327, 7971, 15981, 18599, 55797, 2021977, 6065931, 14153839, 42461517]

約数ペア:

[(1, 42461517), (3, 14153839), (7, 6065931), (21, 2021977), (761, 55797), (2283, 18599), (2657, 15981), (5327, 7971)]