827147997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2356547}}^1$

素因数の和:2356569

約数の個数: 16

約数和(自身を含む): 1319666880

約数和(自身を除く): 492518883

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2356547, 7069641, 21208923, 30635111, 63626769, 91905333, 275715999, 827147997]

約数ペア:

[(1, 827147997), (3, 275715999), (9, 91905333), (13, 63626769), (27, 30635111), (39, 21208923), (117, 7069641), (351, 2356547)]