74970399

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{96487}}^1$

素因数の和:96534

約数の個数: 16

約数和(自身を含む): 117329408

約数和(自身を除く): 42359009

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 96487, 289461, 675409, 2026227, 3570019, 10710057, 24990133, 74970399]

約数ペア:

[(1, 74970399), (3, 24990133), (7, 10710057), (21, 3570019), (37, 2026227), (111, 675409), (259, 289461), (777, 96487)]