713013945

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{970087}}^1$

素因数の和:970109

約数の個数: 24

約数和(自身を含む): 1327080384

約数和(自身を除く): 614066439

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 970087, 2910261, 4850435, 6790609, 14551305, 20371827, 33953045, 47534263, 101859135, 142602789, 237671315, 713013945]

約数ペア:

[(1, 713013945), (3, 237671315), (5, 142602789), (7, 101859135), (15, 47534263), (21, 33953045), (35, 20371827), (49, 14551305), (105, 6790609), (147, 4850435), (245, 2910261), (735, 970087)]