64860135

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{59233}}^1$

素因数の和:59314

約数の個数: 16

約数和(自身を含む): 105199584

約数和(自身を除く): 40339449

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 59233, 177699, 296165, 888495, 4324009, 12972027, 21620045, 64860135]

約数ペア:

[(1, 64860135), (3, 21620045), (5, 12972027), (15, 4324009), (73, 888495), (219, 296165), (365, 177699), (1095, 59233)]