47475261

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{10529}}^1$

素因数の和:10705

約数の個数: 16

約数和(自身を含む): 70761600

約数和(自身を除く): 23286339

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 10529, 31587, 94761, 284283, 1758343, 5275029, 15825087, 47475261]

約数ペア:

[(1, 47475261), (3, 15825087), (9, 5275029), (27, 1758343), (167, 284283), (501, 94761), (1503, 31587), (4509, 10529)]