29665155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 51508800

約数和(自身を除く): 21843645

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1021, 1937, 2235, 3063, 5105, 5811, 9685, 13273, 15315, 29055, 39819, 66365, 152129, 199095, 456387, 760645, 1977677, 2281935, 5933031, 9888385, 29665155]

約数ペア:

[(1, 29665155), (3, 9888385), (5, 5933031), (13, 2281935), (15, 1977677), (39, 760645), (65, 456387), (149, 199095), (195, 152129), (447, 66365), (745, 39819), (1021, 29055), (1937, 15315), (2235, 13273), (3063, 9685), (5105, 5811)]