30251089

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 35479080

約数和(自身を除く): 5227991

約数列:

[1, 11, 29, 37, 121, 233, 319, 407, 1073, 2563, 3509, 4477, 6757, 8621, 11803, 28193, 74327, 94831, 129833, 250009, 817597, 1043141, 2750099, 30251089]

約数ペア:

[(1, 30251089), (11, 2750099), (29, 1043141), (37, 817597), (121, 250009), (233, 129833), (319, 94831), (407, 74327), (1073, 28193), (2563, 11803), (3509, 8621), (4477, 6757)]