802783145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{40351}}^1$

素因数の和:40552

約数の個数: 16

約数和(自身を含む): 1011059712

約数和(自身を除く): 208276567

約数列:

[1, 5, 23, 115, 173, 865, 3979, 19895, 40351, 201755, 928073, 4640365, 6980723, 34903615, 160556629, 802783145]

約数ペア:

[(1, 802783145), (5, 160556629), (23, 34903615), (115, 6980723), (173, 4640365), (865, 928073), (3979, 201755), (19895, 40351)]