97153823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 110623968

約数和(自身を除く): 13470145

約数列:

[1, 13, 37, 53, 103, 481, 689, 1339, 1369, 1961, 3811, 5459, 17797, 25493, 49543, 70967, 72557, 141007, 201983, 943241, 1833091, 2625779, 7473371, 97153823]

約数ペア:

[(1, 97153823), (13, 7473371), (37, 2625779), (53, 1833091), (103, 943241), (481, 201983), (689, 141007), (1339, 72557), (1369, 70967), (1961, 49543), (3811, 25493), (5459, 17797)]