172012335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{33629}}^1$

素因数の和:33679

約数の個数: 32

約数和(自身を含む): 309934080

約数和(自身を除く): 137921745

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 33629, 100887, 168145, 369919, 504435, 1042499, 1109757, 1849595, 3127497, 5212495, 5548785, 11467489, 15637485, 34402467, 57337445, 172012335]

約数ペア:

[(1, 172012335), (3, 57337445), (5, 34402467), (11, 15637485), (15, 11467489), (31, 5548785), (33, 5212495), (55, 3127497), (93, 1849595), (155, 1109757), (165, 1042499), (341, 504435), (465, 369919), (1023, 168145), (1705, 100887), (5115, 33629)]