7157260905

素因数分解:

$3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1\times {\mathrm{2083}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 11505880704

約数和(自身を除く): 4348619799

約数列:

[1, 3, 5, 15, 397, 577, 1191, 1731, 1985, 2083, 2885, 5955, 6249, 8655, 10415, 31245, 229069, 687207, 826951, 1145345, 1201891, 2480853, 3436035, 3605673, 4134755, 6009455, 12404265, 18028365, 477150727, 1431452181, 2385753635, 7157260905]

約数ペア:

[(1, 7157260905), (3, 2385753635), (5, 1431452181), (15, 477150727), (397, 18028365), (577, 12404265), (1191, 6009455), (1731, 4134755), (1985, 3605673), (2083, 3436035), (2885, 2480853), (5955, 1201891), (6249, 1145345), (8655, 826951), (10415, 687207), (31245, 229069)]