23787135

素因数分解:

$3^3\times 5^1\times {\mathrm{176201}}^1$

素因数の和:176215

約数の個数: 16

約数和(自身を含む): 42288480

約数和(自身を除く): 18501345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 176201, 528603, 881005, 1585809, 2643015, 4757427, 7929045, 23787135]

約数ペア:

[(1, 23787135), (3, 7929045), (5, 4757427), (9, 2643015), (15, 1585809), (27, 881005), (45, 528603), (135, 176201)]