2017670607

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{21517}}^1$

素因数の和:21700

約数の個数: 32

約数和(自身を含む): 3139906560

約数和(自身を除く): 1122235953

約数列:

[1, 3, 9, 23, 27, 69, 151, 207, 453, 621, 1359, 3473, 4077, 10419, 21517, 31257, 64551, 93771, 193653, 494891, 580959, 1484673, 3249067, 4454019, 9747201, 13362057, 29241603, 74728541, 87724809, 224185623, 672556869, 2017670607]

約数ペア:

[(1, 2017670607), (3, 672556869), (9, 224185623), (23, 87724809), (27, 74728541), (69, 29241603), (151, 13362057), (207, 9747201), (453, 4454019), (621, 3249067), (1359, 1484673), (3473, 580959), (4077, 494891), (10419, 193653), (21517, 93771), (31257, 64551)]