27348495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4663}}^1$

素因数の和:4711

約数の個数: 32

約数和(自身を含む): 48356352

約数和(自身を除く): 21007857

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 4663, 5865, 13989, 23315, 69945, 79271, 107249, 237813, 321747, 396355, 536245, 1189065, 1608735, 1823233, 5469699, 9116165, 27348495]

約数ペア:

[(1, 27348495), (3, 9116165), (5, 5469699), (15, 1823233), (17, 1608735), (23, 1189065), (51, 536245), (69, 396355), (85, 321747), (115, 237813), (255, 107249), (345, 79271), (391, 69945), (1173, 23315), (1955, 13989), (4663, 5865)]