289350603

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16067}}^1$

素因数の和:16128

約数の個数: 32

約数和(自身を含む): 462758400

約数和(自身を除く): 173407797

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 16067, 18009, 48201, 144603, 369541, 433809, 465943, 1108623, 1397829, 3325869, 4193487, 9977607, 10716689, 12580461, 32150067, 96450201, 289350603]

約数ペア:

[(1, 289350603), (3, 96450201), (9, 32150067), (23, 12580461), (27, 10716689), (29, 9977607), (69, 4193487), (87, 3325869), (207, 1397829), (261, 1108623), (621, 465943), (667, 433809), (783, 369541), (2001, 144603), (6003, 48201), (16067, 18009)]