71027307

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{202357}}^1$

素因数の和:202379

約数の個数: 16

約数和(自身を含む): 113320480

約数和(自身を除く): 42293173

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 202357, 607071, 1821213, 2630641, 5463639, 7891923, 23675769, 71027307]

約数ペア:

[(1, 71027307), (3, 23675769), (9, 7891923), (13, 5463639), (27, 2630641), (39, 1821213), (117, 607071), (351, 202357)]