40551441

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 64339968

約数和(自身を除く): 23788527

約数列:

[1, 3, 7, 21, 31, 93, 167, 217, 373, 501, 651, 1119, 1169, 2611, 3507, 5177, 7833, 11563, 15531, 34689, 36239, 62291, 80941, 108717, 186873, 242823, 436037, 1308111, 1931021, 5793063, 13517147, 40551441]

約数ペア:

[(1, 40551441), (3, 13517147), (7, 5793063), (21, 1931021), (31, 1308111), (93, 436037), (167, 242823), (217, 186873), (373, 108717), (501, 80941), (651, 62291), (1119, 36239), (1169, 34689), (2611, 15531), (3507, 11563), (5177, 7833)]