7830591

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2897}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 11267424

約数和(自身を除く): 3436833

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 2897, 8691, 49249, 147747, 153541, 460623, 2610197, 7830591]

約数ペア:

[(1, 7830591), (3, 2610197), (17, 460623), (51, 153541), (53, 147747), (159, 49249), (901, 8691), (2703, 2897)]