12312399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 19180800

約数和(自身を除く): 6868401

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 269, 627, 803, 807, 1387, 2409, 2959, 4161, 5111, 8877, 15257, 15333, 19637, 45771, 56221, 58911, 168663, 216007, 373103, 648021, 1119309, 4104133, 12312399]

約数ペア:

[(1, 12312399), (3, 4104133), (11, 1119309), (19, 648021), (33, 373103), (57, 216007), (73, 168663), (209, 58911), (219, 56221), (269, 45771), (627, 19637), (803, 15333), (807, 15257), (1387, 8877), (2409, 5111), (2959, 4161)]