74437237

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13309}}^1$

素因数の和:13380

約数の個数: 16

約数和(自身を含む): 91998720

約数和(自身を除く): 17561483

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 13309, 93163, 226253, 625523, 1583771, 4378661, 10633891, 74437237]

約数ペア:

[(1, 74437237), (7, 10633891), (17, 4378661), (47, 1583771), (119, 625523), (329, 226253), (799, 93163), (5593, 13309)]