874049409

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{4549}}^1$

素因数の和:5169

約数の個数: 24

約数和(自身を含む): 1299170600

約数和(自身を除く): 425121191

約数列:

[1, 3, 9, 37, 111, 333, 577, 1731, 4549, 5193, 13647, 21349, 40941, 64047, 168313, 192141, 504939, 1514817, 2624773, 7874319, 23622957, 97116601, 291349803, 874049409]

約数ペア:

[(1, 874049409), (3, 291349803), (9, 97116601), (37, 23622957), (111, 7874319), (333, 2624773), (577, 1514817), (1731, 504939), (4549, 192141), (5193, 168313), (13647, 64047), (21349, 40941)]