124475323

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 152616960

約数和(自身を除く): 28141637

約数列:

[1, 7, 31, 53, 79, 137, 217, 371, 553, 959, 1643, 2449, 4187, 4247, 7261, 10823, 11501, 17143, 29309, 29729, 50827, 75761, 129797, 225091, 335513, 573619, 908579, 1575637, 2348591, 4015333, 17782189, 124475323]

約数ペア:

[(1, 124475323), (7, 17782189), (31, 4015333), (53, 2348591), (79, 1575637), (137, 908579), (217, 573619), (371, 335513), (553, 225091), (959, 129797), (1643, 75761), (2449, 50827), (4187, 29729), (4247, 29309), (7261, 17143), (10823, 11501)]