177586005

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 290525184

約数和(自身を除く): 112939179

約数列:

[1, 3, 5, 15, 73, 127, 219, 365, 381, 635, 1095, 1277, 1905, 3831, 6385, 9271, 19155, 27813, 46355, 93221, 139065, 162179, 279663, 466105, 486537, 810895, 1398315, 2432685, 11839067, 35517201, 59195335, 177586005]

約数ペア:

[(1, 177586005), (3, 59195335), (5, 35517201), (15, 11839067), (73, 2432685), (127, 1398315), (219, 810895), (365, 486537), (381, 466105), (635, 279663), (1095, 162179), (1277, 139065), (1905, 93221), (3831, 46355), (6385, 27813), (9271, 19155)]