41322021

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 60170400

約数和(自身を除く): 18848379

約数列:

[1, 3, 13, 39, 149, 169, 447, 507, 547, 1641, 1937, 5811, 7111, 21333, 25181, 75543, 81503, 92443, 244509, 277329, 1059539, 3178617, 13774007, 41322021]

約数ペア:

[(1, 41322021), (3, 13774007), (13, 3178617), (39, 1059539), (149, 277329), (169, 244509), (447, 92443), (507, 81503), (547, 75543), (1641, 25181), (1937, 21333), (5811, 7111)]