71899353

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{5827}}^1$

素因数の和:6293

約数の個数: 16

約数和(自身を含む): 106768960

約数和(自身を除く): 34869607

約数列:

[1, 3, 9, 27, 457, 1371, 4113, 5827, 12339, 17481, 52443, 157329, 2662939, 7988817, 23966451, 71899353]

約数ペア:

[(1, 71899353), (3, 23966451), (9, 7988817), (27, 2662939), (457, 157329), (1371, 52443), (4113, 17481), (5827, 12339)]