870825867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8221}}^1$

素因数の和:8339

約数の個数: 32

約数和(自身を含む): 1288157184

約数和(自身を除く): 417331317

約数列:

[1, 3, 17, 31, 51, 67, 93, 201, 527, 1139, 1581, 2077, 3417, 6231, 8221, 24663, 35309, 105927, 139757, 254851, 419271, 550807, 764553, 1652421, 4332467, 9363719, 12997401, 17075017, 28091157, 51225051, 290275289, 870825867]

約数ペア:

[(1, 870825867), (3, 290275289), (17, 51225051), (31, 28091157), (51, 17075017), (67, 12997401), (93, 9363719), (201, 4332467), (527, 1652421), (1139, 764553), (1581, 550807), (2077, 419271), (3417, 254851), (6231, 139757), (8221, 105927), (24663, 35309)]