31214766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4464

約数の個数: 32

約数和(自身を含む): 68745600

約数和(自身を除く): 37530834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 4339, 7194, 8678, 13017, 26034, 47729, 95458, 143187, 286374, 472951, 945902, 1418853, 2837706, 5202461, 10404922, 15607383, 31214766]

約数ペア:

[(1, 31214766), (2, 15607383), (3, 10404922), (6, 5202461), (11, 2837706), (22, 1418853), (33, 945902), (66, 472951), (109, 286374), (218, 143187), (327, 95458), (654, 47729), (1199, 26034), (2398, 13017), (3597, 8678), (4339, 7194)]