47393883

素因数分解:

$3^3\times {\mathrm{1171}}^1\times {\mathrm{1499}}^1$

素因数の和:2679

約数の個数: 16

約数和(自身を含む): 70320000

約数和(自身を除く): 22926117

約数列:

[1, 3, 9, 27, 1171, 1499, 3513, 4497, 10539, 13491, 31617, 40473, 1755329, 5265987, 15797961, 47393883]

約数ペア:

[(1, 47393883), (3, 15797961), (9, 5265987), (27, 1755329), (1171, 40473), (1499, 31617), (3513, 13491), (4497, 10539)]