90561219

素因数分解:

$3^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{4111}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 138163200

約数和(自身を除く): 47601981

約数列:

[1, 3, 7, 21, 1049, 3147, 4111, 7343, 12333, 22029, 28777, 86331, 4312439, 12937317, 30187073, 90561219]

約数ペア:

[(1, 90561219), (3, 30187073), (7, 12937317), (21, 4312439), (1049, 86331), (3147, 28777), (4111, 22029), (7343, 12333)]