37970163

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 73198944

約数和(自身を除く): 35228781

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 121, 153, 187, 231, 293, 357, 363, 561, 693, 847, 879, 1071, 1089, 1309, 1683, 2051, 2057, 2541, 2637, 3223, 3927, 4981, 6153, 6171, 7623, 9669, 11781, 14399, 14943, 18459, 18513, 22561, 29007, 34867, 35453, 43197, 44829, 54791, 67683, 104601, 106359, 129591, 164373, 203049, 248171, 313803, 319077, 383537, 493119, 602701, 744513, 1150611, 1808103, 2233539, 3451833, 4218907, 5424309, 12656721, 37970163]

約数ペア:

[(1, 37970163), (3, 12656721), (7, 5424309), (9, 4218907), (11, 3451833), (17, 2233539), (21, 1808103), (33, 1150611), (51, 744513), (63, 602701), (77, 493119), (99, 383537), (119, 319077), (121, 313803), (153, 248171), (187, 203049), (231, 164373), (293, 129591), (357, 106359), (363, 104601), (561, 67683), (693, 54791), (847, 44829), (879, 43197), (1071, 35453), (1089, 34867), (1309, 29007), (1683, 22561), (2051, 18513), (2057, 18459), (2541, 14943), (2637, 14399), (3223, 11781), (3927, 9669), (4981, 7623), (6153, 6171)]