80241105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44953}}^1$

素因数の和:44985

約数の個数: 32

約数和(自身を含む): 155361024

約数和(自身を除く): 75119919

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 44953, 134859, 224765, 314671, 674295, 764201, 944013, 1573355, 2292603, 3821005, 4720065, 5349407, 11463015, 16048221, 26747035, 80241105]

約数ペア:

[(1, 80241105), (3, 26747035), (5, 16048221), (7, 11463015), (15, 5349407), (17, 4720065), (21, 3821005), (35, 2292603), (51, 1573355), (85, 944013), (105, 764201), (119, 674295), (255, 314671), (357, 224765), (595, 134859), (1785, 44953)]