47921115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{809}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 36059685

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 359, 809, 1077, 1795, 2427, 3949, 4045, 5385, 8899, 11847, 12135, 19745, 26697, 44495, 59235, 133485, 290431, 871293, 1452155, 3194741, 4356465, 9584223, 15973705, 47921115]

約数ペア:

[(1, 47921115), (3, 15973705), (5, 9584223), (11, 4356465), (15, 3194741), (33, 1452155), (55, 871293), (165, 290431), (359, 133485), (809, 59235), (1077, 44495), (1795, 26697), (2427, 19745), (3949, 12135), (4045, 11847), (5385, 8899)]