354328245

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4993}}^1$

素因数の和:5106

約数の個数: 48

約数和(自身を含む): 654413760

約数和(自身を除く): 300085515

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 83, 95, 171, 249, 285, 415, 747, 855, 1245, 1577, 3735, 4731, 4993, 7885, 14193, 14979, 23655, 24965, 44937, 70965, 74895, 94867, 224685, 284601, 414419, 474335, 853803, 1243257, 1423005, 2072095, 3729771, 4269015, 6216285, 7873961, 18648855, 23621883, 39369805, 70865649, 118109415, 354328245]

約数ペア:

[(1, 354328245), (3, 118109415), (5, 70865649), (9, 39369805), (15, 23621883), (19, 18648855), (45, 7873961), (57, 6216285), (83, 4269015), (95, 3729771), (171, 2072095), (249, 1423005), (285, 1243257), (415, 853803), (747, 474335), (855, 414419), (1245, 284601), (1577, 224685), (3735, 94867), (4731, 74895), (4993, 70965), (7885, 44937), (14193, 24965), (14979, 23655)]