8239929115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{11213}}^1$

素因数の和:11691

約数の個数: 32

約数和(自身を含む): 11161608192

約数和(自身を除く): 2921679077

約数列:

[1, 5, 11, 31, 55, 155, 341, 431, 1705, 2155, 4741, 11213, 13361, 23705, 56065, 66805, 123343, 146971, 347603, 616715, 734855, 1738015, 3823633, 4832803, 19118165, 24164015, 53160833, 149816893, 265804165, 749084465, 1647985823, 8239929115]

約数ペア:

[(1, 8239929115), (5, 1647985823), (11, 749084465), (31, 265804165), (55, 149816893), (155, 53160833), (341, 24164015), (431, 19118165), (1705, 4832803), (2155, 3823633), (4741, 1738015), (11213, 734855), (13361, 616715), (23705, 347603), (56065, 146971), (66805, 123343)]