30672783

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59791}}^1$

素因数の和:59819

約数の個数: 16

約数和(自身を含む): 47833600

約数和(自身を除く): 17160817

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 59791, 179373, 538119, 1136029, 1614357, 3408087, 10224261, 30672783]

約数ペア:

[(1, 30672783), (3, 10224261), (9, 3408087), (19, 1614357), (27, 1136029), (57, 538119), (171, 179373), (513, 59791)]