971074419

素因数分解:

$3^1\times 7^1\times {\mathrm{1733}}^1\times {\mathrm{26683}}^1$

素因数の和:28426

約数の個数: 16

約数和(自身を含む): 1480641792

約数和(自身を除く): 509567373

約数列:

[1, 3, 7, 21, 1733, 5199, 12131, 26683, 36393, 80049, 186781, 560343, 46241639, 138724917, 323691473, 971074419]

約数ペア:

[(1, 971074419), (3, 323691473), (7, 138724917), (21, 46241639), (1733, 560343), (5199, 186781), (12131, 80049), (26683, 36393)]