123033867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 182787840

約数和(自身を除く): 59753973

約数列:

[1, 3, 11, 33, 89, 163, 257, 267, 489, 771, 979, 1793, 2827, 2937, 5379, 8481, 14507, 22873, 41891, 43521, 68619, 125673, 159577, 251603, 460801, 478731, 754809, 1382403, 3728299, 11184897, 41011289, 123033867]

約数ペア:

[(1, 123033867), (3, 41011289), (11, 11184897), (33, 3728299), (89, 1382403), (163, 754809), (257, 478731), (267, 460801), (489, 251603), (771, 159577), (979, 125673), (1793, 68619), (2827, 43521), (2937, 41891), (5379, 22873), (8481, 14507)]