83480715

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45247}}^1$

素因数の和:45299

約数の個数: 24

約数和(自身を含む): 148232448

約数和(自身を除く): 64751733

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 45247, 135741, 226235, 407223, 678705, 1855127, 2036115, 5565381, 9275635, 16696143, 27826905, 83480715]

約数ペア:

[(1, 83480715), (3, 27826905), (5, 16696143), (9, 9275635), (15, 5565381), (41, 2036115), (45, 1855127), (123, 678705), (205, 407223), (369, 226235), (615, 135741), (1845, 45247)]