4542195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 8386560

約数和(自身を除く): 3844365

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 181, 239, 543, 717, 905, 1195, 1267, 1673, 2715, 3585, 3801, 5019, 6335, 8365, 19005, 25095, 43259, 129777, 216295, 302813, 648885, 908439, 1514065, 4542195]

約数ペア:

[(1, 4542195), (3, 1514065), (5, 908439), (7, 648885), (15, 302813), (21, 216295), (35, 129777), (105, 43259), (181, 25095), (239, 19005), (543, 8365), (717, 6335), (905, 5019), (1195, 3801), (1267, 3585), (1673, 2715)]