83673195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{857}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 140355072

約数和(自身を除く): 56681877

約数列:

[1, 3, 5, 15, 23, 69, 115, 283, 345, 849, 857, 1415, 2571, 4245, 4285, 6509, 12855, 19527, 19711, 32545, 59133, 97635, 98555, 242531, 295665, 727593, 1212655, 3637965, 5578213, 16734639, 27891065, 83673195]

約数ペア:

[(1, 83673195), (3, 27891065), (5, 16734639), (15, 5578213), (23, 3637965), (69, 1212655), (115, 727593), (283, 295665), (345, 242531), (849, 98555), (857, 97635), (1415, 59133), (2571, 32545), (4245, 19711), (4285, 19527), (6509, 12855)]