130136993

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 156318624

約数和(自身を除く): 26181631

約数列:

[1, 7, 41, 49, 211, 287, 307, 1477, 2009, 2149, 8651, 10339, 12587, 15043, 60557, 64777, 88109, 423899, 453439, 616763, 2655857, 3174073, 18590999, 130136993]

約数ペア:

[(1, 130136993), (7, 18590999), (41, 3174073), (49, 2655857), (211, 616763), (287, 453439), (307, 423899), (1477, 88109), (2009, 64777), (2149, 60557), (8651, 15043), (10339, 12587)]