20133414

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{1087}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 52224000

約数和(自身を除く): 32090586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1087, 1323, 2058, 2174, 2646, 3087, 3261, 6174, 6522, 7609, 9261, 9783, 15218, 18522, 19566, 22827, 29349, 45654, 53263, 58698, 68481, 106526, 136962, 159789, 205443, 319578, 372841, 410886, 479367, 745682, 958734, 1118523, 1438101, 2237046, 2876202, 3355569, 6711138, 10066707, 20133414]

約数ペア:

[(1, 20133414), (2, 10066707), (3, 6711138), (6, 3355569), (7, 2876202), (9, 2237046), (14, 1438101), (18, 1118523), (21, 958734), (27, 745682), (42, 479367), (49, 410886), (54, 372841), (63, 319578), (98, 205443), (126, 159789), (147, 136962), (189, 106526), (294, 68481), (343, 58698), (378, 53263), (441, 45654), (686, 29349), (882, 22827), (1029, 19566), (1087, 18522), (1323, 15218), (2058, 9783), (2174, 9261), (2646, 7609), (3087, 6522), (3261, 6174)]