29698851

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15541}}^1$

素因数の和:15571

約数の個数: 24

約数和(自身を含む): 49610064

約数和(自身を除く): 19911213

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 15541, 46623, 108787, 202033, 326361, 606099, 761509, 1414231, 2284527, 4242693, 9899617, 29698851]

約数ペア:

[(1, 29698851), (3, 9899617), (7, 4242693), (13, 2284527), (21, 1414231), (39, 761509), (49, 606099), (91, 326361), (147, 202033), (273, 108787), (637, 46623), (1911, 15541)]