47168847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{911}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 74550528

約数和(自身を除く): 27381681

約数列:

[1, 3, 9, 11, 33, 99, 523, 911, 1569, 2733, 4707, 5753, 8199, 10021, 17259, 30063, 51777, 90189, 476453, 1429359, 4288077, 5240983, 15722949, 47168847]

約数ペア:

[(1, 47168847), (3, 15722949), (9, 5240983), (11, 4288077), (33, 1429359), (99, 476453), (523, 90189), (911, 51777), (1569, 30063), (2733, 17259), (4707, 10021), (5753, 8199)]