1900166697

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 3292016000

約数和(自身を除く): 1391849303

約数列:

[1, 3, 9, 11, 13, 33, 39, 79, 99, 117, 121, 143, 237, 363, 429, 711, 869, 1027, 1089, 1287, 1573, 1699, 2607, 3081, 4719, 5097, 7821, 9243, 9559, 11297, 14157, 15291, 18689, 22087, 28677, 33891, 56067, 66261, 86031, 101673, 124267, 134221, 168201, 198783, 205579, 242957, 372801, 402663, 616737, 728871, 1118403, 1207989, 1476431, 1744873, 1850211, 2186613, 2672527, 4429293, 5234619, 8017581, 13287879, 15703857, 16240741, 19193603, 24052743, 48722223, 57580809, 146166669, 172742427, 211129633, 633388899, 1900166697]

約数ペア:

[(1, 1900166697), (3, 633388899), (9, 211129633), (11, 172742427), (13, 146166669), (33, 57580809), (39, 48722223), (79, 24052743), (99, 19193603), (117, 16240741), (121, 15703857), (143, 13287879), (237, 8017581), (363, 5234619), (429, 4429293), (711, 2672527), (869, 2186613), (1027, 1850211), (1089, 1744873), (1287, 1476431), (1573, 1207989), (1699, 1118403), (2607, 728871), (3081, 616737), (4719, 402663), (5097, 372801), (7821, 242957), (9243, 205579), (9559, 198783), (11297, 168201), (14157, 134221), (15291, 124267), (18689, 101673), (22087, 86031), (28677, 66261), (33891, 56067)]