73942967

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8311}}^1$

素因数の和:8390

約数の個数: 16

約数和(自身を含む): 89370624

約数和(自身を除く): 15427657

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8311, 8897, 58177, 257641, 340751, 1803487, 2385257, 10563281, 73942967]

約数ペア:

[(1, 73942967), (7, 10563281), (31, 2385257), (41, 1803487), (217, 340751), (287, 257641), (1271, 58177), (8311, 8897)]