91413903

素因数分解:

$3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{7243}}^1$

素因数の和:7854

約数の個数: 16

約数和(自身を含む): 139548416

約数和(自身を除く): 48134513

約数列:

[1, 3, 7, 21, 601, 1803, 4207, 7243, 12621, 21729, 50701, 152103, 4353043, 13059129, 30471301, 91413903]

約数ペア:

[(1, 91413903), (3, 30471301), (7, 13059129), (21, 4353043), (601, 152103), (1803, 50701), (4207, 21729), (7243, 12621)]