299138035

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2003}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 436326912

約数和(自身を除く): 137188877

約数列:

[1, 5, 7, 17, 35, 85, 119, 251, 595, 1255, 1757, 2003, 4267, 8785, 10015, 14021, 21335, 29869, 34051, 70105, 149345, 170255, 238357, 502753, 1191785, 2513765, 3519271, 8546801, 17596355, 42734005, 59827607, 299138035]

約数ペア:

[(1, 299138035), (5, 59827607), (7, 42734005), (17, 17596355), (35, 8546801), (85, 3519271), (119, 2513765), (251, 1191785), (595, 502753), (1255, 238357), (1757, 170255), (2003, 149345), (4267, 70105), (8785, 34051), (10015, 29869), (14021, 21335)]