1829121245

素因数分解:

$5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{18077}}^1$

素因数の和:18162

約数の個数: 32

約数和(自身を含む): 2603232000

約数和(自身を除く): 774110755

約数列:

[1, 5, 7, 35, 49, 59, 245, 295, 343, 413, 1715, 2065, 2891, 14455, 18077, 20237, 90385, 101185, 126539, 632695, 885773, 1066543, 4428865, 5332715, 6200411, 7465801, 31002055, 37329005, 52260607, 261303035, 365824249, 1829121245]

約数ペア:

[(1, 1829121245), (5, 365824249), (7, 261303035), (35, 52260607), (49, 37329005), (59, 31002055), (245, 7465801), (295, 6200411), (343, 5332715), (413, 4428865), (1715, 1066543), (2065, 885773), (2891, 632695), (14455, 126539), (18077, 101185), (20237, 90385)]