15695027385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2676049}}^1$

素因数の和:2676097

約数の個数: 32

約数和(自身を含む): 27745286400

約数和(自身を除く): 12050259015

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 2676049, 8028147, 13380245, 40140735, 45492833, 61549127, 136478499, 184647381, 227464165, 307745635, 682392495, 923236905, 1046335159, 3139005477, 5231675795, 15695027385]

約数ペア:

[(1, 15695027385), (3, 5231675795), (5, 3139005477), (15, 1046335159), (17, 923236905), (23, 682392495), (51, 307745635), (69, 227464165), (85, 184647381), (115, 136478499), (255, 61549127), (345, 45492833), (391, 40140735), (1173, 13380245), (1955, 8028147), (5865, 2676049)]