42373401

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6247}}^1$

素因数の和:6293

約数の個数: 32

約数和(自身を含む): 71976960

約数和(自身を除く): 29603559

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6247, 6783, 18741, 43729, 106199, 118693, 131187, 318597, 356079, 743393, 830851, 2017781, 2230179, 2492553, 6053343, 14124467, 42373401]

約数ペア:

[(1, 42373401), (3, 14124467), (7, 6053343), (17, 2492553), (19, 2230179), (21, 2017781), (51, 830851), (57, 743393), (119, 356079), (133, 318597), (323, 131187), (357, 118693), (399, 106199), (969, 43729), (2261, 18741), (6247, 6783)]