310143213

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{49019}}^1$

素因数の和:49081

約数の個数: 24

約数和(自身を含む): 484317600

約数和(自身を除く): 174174387

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 49019, 147057, 441171, 931361, 1813703, 2794083, 5441109, 8382249, 16323327, 34460357, 103381071, 310143213]

約数ペア:

[(1, 310143213), (3, 103381071), (9, 34460357), (19, 16323327), (37, 8382249), (57, 5441109), (111, 2794083), (171, 1813703), (333, 931361), (703, 441171), (2109, 147057), (6327, 49019)]