38631329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 46531584

約数和(自身を除く): 7900255

約数列:

[1, 11, 23, 43, 53, 67, 253, 473, 583, 737, 989, 1219, 1541, 2279, 2881, 3551, 10879, 13409, 16951, 25069, 31691, 39061, 52417, 66263, 81673, 152693, 576587, 728893, 898403, 1679623, 3511939, 38631329]

約数ペア:

[(1, 38631329), (11, 3511939), (23, 1679623), (43, 898403), (53, 728893), (67, 576587), (253, 152693), (473, 81673), (583, 66263), (737, 52417), (989, 39061), (1219, 31691), (1541, 25069), (2279, 16951), (2881, 13409), (3551, 10879)]