201710439

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18089}}^1$

素因数の和:18164

約数の個数: 32

約数和(自身を含む): 347328000

約数和(自身を除く): 145617561

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 18089, 54267, 126623, 162801, 379869, 488403, 1067251, 1139607, 3201753, 3418821, 7470757, 9605259, 22412271, 28815777, 67236813, 201710439]

約数ペア:

[(1, 201710439), (3, 67236813), (7, 28815777), (9, 22412271), (21, 9605259), (27, 7470757), (59, 3418821), (63, 3201753), (177, 1139607), (189, 1067251), (413, 488403), (531, 379869), (1239, 162801), (1593, 126623), (3717, 54267), (11151, 18089)]