47972631

素因数分解:

$3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2459}}^1$

素因数の和:3398

約数の個数: 16

約数和(自身を含む): 73209600

約数和(自身を除く): 25236969

約数列:

[1, 3, 7, 21, 929, 2459, 2787, 6503, 7377, 17213, 19509, 51639, 2284411, 6853233, 15990877, 47972631]

約数ペア:

[(1, 47972631), (3, 15990877), (7, 6853233), (21, 2284411), (929, 51639), (2459, 19509), (2787, 17213), (6503, 7377)]