28300095

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7577}}^1$

素因数の和:7671

約数の個数: 24

約数和(自身を含む): 49651056

約数和(自身を除く): 21350961

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 7577, 22731, 37885, 68193, 113655, 340965, 628891, 1886673, 3144455, 5660019, 9433365, 28300095]

約数ペア:

[(1, 28300095), (3, 9433365), (5, 5660019), (9, 3144455), (15, 1886673), (45, 628891), (83, 340965), (249, 113655), (415, 68193), (747, 37885), (1245, 22731), (3735, 7577)]