632489091

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 939185280

約数和(自身を除く): 306696189

約数列:

[1, 3, 13, 39, 89, 107, 131, 169, 267, 321, 393, 507, 1157, 1391, 1703, 3471, 4173, 5109, 9523, 11659, 14017, 15041, 18083, 22139, 28569, 34977, 42051, 45123, 54249, 66417, 123799, 151567, 182221, 371397, 454701, 546663, 1247513, 1609387, 1970371, 2368873, 3742539, 4828161, 5911113, 7106619, 16217669, 48653007, 210829697, 632489091]

約数ペア:

[(1, 632489091), (3, 210829697), (13, 48653007), (39, 16217669), (89, 7106619), (107, 5911113), (131, 4828161), (169, 3742539), (267, 2368873), (321, 1970371), (393, 1609387), (507, 1247513), (1157, 546663), (1391, 454701), (1703, 371397), (3471, 182221), (4173, 151567), (5109, 123799), (9523, 66417), (11659, 54249), (14017, 45123), (15041, 42051), (18083, 34977), (22139, 28569)]