61227135

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28949}}^1$

素因数の和:29007

約数の個数: 24

約数和(自身を含む): 108388800

約数和(自身を除く): 47161665

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 28949, 86847, 144745, 260541, 434235, 1302705, 1360603, 4081809, 6803015, 12245427, 20409045, 61227135]

約数ペア:

[(1, 61227135), (3, 20409045), (5, 12245427), (9, 6803015), (15, 4081809), (45, 1360603), (47, 1302705), (141, 434235), (235, 260541), (423, 144745), (705, 86847), (2115, 28949)]