30219519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48197}}^1$

素因数の和:48230

約数の個数: 16

約数和(自身を含む): 46270080

約数和(自身を除く): 16050561

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 48197, 144591, 530167, 915743, 1590501, 2747229, 10073173, 30219519]

約数ペア:

[(1, 30219519), (3, 10073173), (11, 2747229), (19, 1590501), (33, 915743), (57, 530167), (209, 144591), (627, 48197)]