127556103

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 181665792

約数和(自身を除く): 54109689

約数列:

[1, 3, 31, 43, 93, 129, 167, 191, 501, 573, 1333, 3999, 5177, 5921, 7181, 8213, 15531, 17763, 21543, 24639, 31897, 95691, 222611, 254603, 667833, 763809, 988807, 1371571, 2966421, 4114713, 42518701, 127556103]

約数ペア:

[(1, 127556103), (3, 42518701), (31, 4114713), (43, 2966421), (93, 1371571), (129, 988807), (167, 763809), (191, 667833), (501, 254603), (573, 222611), (1333, 95691), (3999, 31897), (5177, 24639), (5921, 21543), (7181, 17763), (8213, 15531)]