107789721

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{491}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 156302496

約数和(自身を除く): 48512775

約数列:

[1, 3, 13, 39, 169, 433, 491, 507, 1299, 1473, 5629, 6383, 16887, 19149, 73177, 82979, 212603, 219531, 248937, 637809, 2763839, 8291517, 35929907, 107789721]

約数ペア:

[(1, 107789721), (3, 35929907), (13, 8291517), (39, 2763839), (169, 637809), (433, 248937), (491, 219531), (507, 212603), (1299, 82979), (1473, 73177), (5629, 19149), (6383, 16887)]