127633417

素因数分解:

${\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 141709568

約数和(自身を除く): 14076151

約数列:

[1, 23, 31, 43, 181, 529, 713, 989, 1333, 4163, 5611, 7783, 16399, 22747, 30659, 95749, 129053, 179009, 241273, 705157, 2968219, 4117207, 5549279, 127633417]

約数ペア:

[(1, 127633417), (23, 5549279), (31, 4117207), (43, 2968219), (181, 705157), (529, 241273), (713, 179009), (989, 129053), (1333, 95749), (4163, 30659), (5611, 22747), (7783, 16399)]