3543021

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 40

約数和(自身を含む): 5854464

約数和(自身を除く): 2311443

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 83, 93, 153, 249, 279, 459, 527, 747, 837, 1377, 1411, 1581, 2241, 2511, 2573, 4233, 4743, 6723, 7719, 12699, 14229, 23157, 38097, 42687, 43741, 69471, 114291, 131223, 208413, 393669, 1181007, 3543021]

約数ペア:

[(1, 3543021), (3, 1181007), (9, 393669), (17, 208413), (27, 131223), (31, 114291), (51, 69471), (81, 43741), (83, 42687), (93, 38097), (153, 23157), (249, 14229), (279, 12699), (459, 7719), (527, 6723), (747, 4743), (837, 4233), (1377, 2573), (1411, 2511), (1581, 2241)]