59892021

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 46552779

約数列:

[1, 3, 7, 9, 21, 27, 41, 59, 63, 123, 131, 177, 189, 287, 369, 393, 413, 531, 861, 917, 1107, 1179, 1239, 1593, 2419, 2583, 2751, 3537, 3717, 5371, 7257, 7729, 7749, 8253, 11151, 16113, 16933, 21771, 23187, 24759, 37597, 48339, 50799, 54103, 65313, 69561, 112791, 145017, 152397, 162309, 208683, 316889, 338373, 457191, 486927, 950667, 1015119, 1460781, 2218223, 2852001, 6654669, 8556003, 19964007, 59892021]

約数ペア:

[(1, 59892021), (3, 19964007), (7, 8556003), (9, 6654669), (21, 2852001), (27, 2218223), (41, 1460781), (59, 1015119), (63, 950667), (123, 486927), (131, 457191), (177, 338373), (189, 316889), (287, 208683), (369, 162309), (393, 152397), (413, 145017), (531, 112791), (861, 69561), (917, 65313), (1107, 54103), (1179, 50799), (1239, 48339), (1593, 37597), (2419, 24759), (2583, 23187), (2751, 21771), (3537, 16933), (3717, 16113), (5371, 11151), (7257, 8253), (7729, 7749)]