73857105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{234467}}^1$

素因数の和:234485

約数の個数: 24

約数和(自身を含む): 146308032

約数和(自身を除く): 72450927

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 234467, 703401, 1172335, 1641269, 2110203, 3517005, 4923807, 8206345, 10551015, 14771421, 24619035, 73857105]

約数ペア:

[(1, 73857105), (3, 24619035), (5, 14771421), (7, 10551015), (9, 8206345), (15, 4923807), (21, 3517005), (35, 2110203), (45, 1641269), (63, 1172335), (105, 703401), (315, 234467)]