7110207

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4501953

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 431, 611, 1269, 1293, 1833, 3879, 5499, 5603, 11637, 16497, 16809, 20257, 50427, 60771, 151281, 182313, 263341, 546939, 790023, 2370069, 7110207]

約数ペア:

[(1, 7110207), (3, 2370069), (9, 790023), (13, 546939), (27, 263341), (39, 182313), (47, 151281), (117, 60771), (141, 50427), (351, 20257), (423, 16809), (431, 16497), (611, 11637), (1269, 5603), (1293, 5499), (1833, 3879)]