71369151

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{82891}}^1$

素因数の和:82942

約数の個数: 16

約数和(自身を含む): 111406848

約数和(自身を除く): 40037697

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 82891, 248673, 580237, 1740711, 3398531, 10195593, 23789717, 71369151]

約数ペア:

[(1, 71369151), (3, 23789717), (7, 10195593), (21, 3398531), (41, 1740711), (123, 580237), (287, 248673), (861, 82891)]