123088896007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{172649}}^1$

素因数の和:172911

約数の個数: 32

約数和(自身を含む): 157523097600

約数和(自身を除く): 34434201593

約数列:

[1, 7, 11, 47, 77, 197, 329, 517, 1379, 2167, 3619, 9259, 15169, 64813, 101849, 172649, 712943, 1208543, 1899139, 8114503, 13293973, 34011853, 56801521, 89259533, 238082971, 374130383, 624816731, 1598557091, 2618912681, 11189899637, 17584128001, 123088896007]

約数ペア:

[(1, 123088896007), (7, 17584128001), (11, 11189899637), (47, 2618912681), (77, 1598557091), (197, 624816731), (329, 374130383), (517, 238082971), (1379, 89259533), (2167, 56801521), (3619, 34011853), (9259, 13293973), (15169, 8114503), (64813, 1899139), (101849, 1208543), (172649, 712943)]