40038477

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 55135872

約数和(自身を除く): 15097395

約数列:

[1, 3, 37, 111, 197, 591, 1831, 5493, 7289, 21867, 67747, 203241, 360707, 1082121, 13346159, 40038477]

約数ペア:

[(1, 40038477), (3, 13346159), (37, 1082121), (111, 360707), (197, 203241), (591, 67747), (1831, 21867), (5493, 7289)]