8012115

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 14612928

約数和(自身を除く): 6600813

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 271, 365, 405, 657, 813, 1095, 1355, 1971, 2439, 3285, 4065, 5913, 7317, 9855, 12195, 19783, 21951, 29565, 36585, 59349, 98915, 109755, 178047, 296745, 534141, 890235, 1602423, 2670705, 8012115]

約数ペア:

[(1, 8012115), (3, 2670705), (5, 1602423), (9, 890235), (15, 534141), (27, 296745), (45, 178047), (73, 109755), (81, 98915), (135, 59349), (219, 36585), (271, 29565), (365, 21951), (405, 19783), (657, 12195), (813, 9855), (1095, 7317), (1355, 5913), (1971, 4065), (2439, 3285)]