3906435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 7167744

約数和(自身を除く): 3261309

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 67, 69, 115, 169, 195, 201, 299, 335, 345, 507, 845, 871, 897, 1005, 1495, 1541, 2535, 2613, 3887, 4355, 4485, 4623, 7705, 11323, 11661, 13065, 19435, 20033, 23115, 33969, 56615, 58305, 60099, 100165, 169845, 260429, 300495, 781287, 1302145, 3906435]

約数ペア:

[(1, 3906435), (3, 1302145), (5, 781287), (13, 300495), (15, 260429), (23, 169845), (39, 100165), (65, 60099), (67, 58305), (69, 56615), (115, 33969), (169, 23115), (195, 20033), (201, 19435), (299, 13065), (335, 11661), (345, 11323), (507, 7705), (845, 4623), (871, 4485), (897, 4355), (1005, 3887), (1495, 2613), (1541, 2535)]