381657293

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{9851}}^1$

素因数の和:9964

約数の個数: 16

約数和(自身を含む): 421350336

約数和(自身を除く): 39693043

約数列:

[1, 17, 43, 53, 731, 901, 2279, 9851, 38743, 167467, 423593, 522103, 7201081, 8875751, 22450429, 381657293]

約数ペア:

[(1, 381657293), (17, 22450429), (43, 8875751), (53, 7201081), (731, 522103), (901, 423593), (2279, 167467), (9851, 38743)]