23707755

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 42462720

約数和(自身を除く): 18754965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1163, 1359, 2265, 3489, 4077, 5815, 6795, 10467, 17445, 20385, 31401, 52335, 157005, 175613, 526839, 878065, 1580517, 2634195, 4741551, 7902585, 23707755]

約数ペア:

[(1, 23707755), (3, 7902585), (5, 4741551), (9, 2634195), (15, 1580517), (27, 878065), (45, 526839), (135, 175613), (151, 157005), (453, 52335), (755, 31401), (1163, 20385), (1359, 17445), (2265, 10467), (3489, 6795), (4077, 5815)]