20170123641

素因数分解:

$3^2\times {\mathrm{1201}}^1\times {\mathrm{1866049}}^1$

素因数の和:1867256

約数の個数: 12

約数和(自身を含む): 29158897300

約数和(自身を除く): 8988773659

約数列:

[1, 3, 9, 1201, 3603, 10809, 1866049, 5598147, 16794441, 2241124849, 6723374547, 20170123641]

約数ペア:

[(1, 20170123641), (3, 6723374547), (9, 2241124849), (1201, 16794441), (3603, 5598147), (10809, 1866049)]