17697834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^2$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 48233952

約数和(自身を除く): 30536118

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 113, 126, 154, 198, 226, 231, 339, 462, 678, 693, 791, 1017, 1243, 1386, 1582, 2034, 2373, 2486, 3729, 4746, 7119, 7458, 8701, 11187, 12769, 14238, 17402, 22374, 25538, 26103, 38307, 52206, 76614, 78309, 89383, 114921, 140459, 156618, 178766, 229842, 268149, 280918, 421377, 536298, 804447, 842754, 983213, 1264131, 1608894, 1966426, 2528262, 2949639, 5899278, 8848917, 17697834]

約数ペア:

[(1, 17697834), (2, 8848917), (3, 5899278), (6, 2949639), (7, 2528262), (9, 1966426), (11, 1608894), (14, 1264131), (18, 983213), (21, 842754), (22, 804447), (33, 536298), (42, 421377), (63, 280918), (66, 268149), (77, 229842), (99, 178766), (113, 156618), (126, 140459), (154, 114921), (198, 89383), (226, 78309), (231, 76614), (339, 52206), (462, 38307), (678, 26103), (693, 25538), (791, 22374), (1017, 17402), (1243, 14238), (1386, 12769), (1582, 11187), (2034, 8701), (2373, 7458), (2486, 7119), (3729, 4746)]