173369361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 261184896

約数和(自身を除く): 87815535

約数列:

[1, 3, 11, 33, 41, 97, 123, 291, 451, 1067, 1321, 1353, 3201, 3963, 3977, 11931, 14531, 43593, 43747, 54161, 128137, 131241, 162483, 384411, 595771, 1409507, 1787313, 4228521, 5253617, 15760851, 57789787, 173369361]

約数ペア:

[(1, 173369361), (3, 57789787), (11, 15760851), (33, 5253617), (41, 4228521), (97, 1787313), (123, 1409507), (291, 595771), (451, 384411), (1067, 162483), (1321, 131241), (1353, 128137), (3201, 54161), (3963, 43747), (3977, 43593), (11931, 14531)]