73159401

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10589}}^1$

素因数の和:10653

約数の個数: 24

約数和(自身を含む): 115896960

約数和(自身を除く): 42737559

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 6909, 10589, 31767, 74123, 222369, 497683, 518861, 1493049, 1556583, 3483781, 10451343, 24386467, 73159401]

約数ペア:

[(1, 73159401), (3, 24386467), (7, 10451343), (21, 3483781), (47, 1556583), (49, 1493049), (141, 518861), (147, 497683), (329, 222369), (987, 74123), (2303, 31767), (6909, 10589)]