70658001

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 60

約数和(自身を含む): 118034532

約数和(自身を除く): 47376531

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 97, 153, 207, 291, 391, 459, 529, 621, 873, 1173, 1377, 1587, 1649, 1863, 2231, 2619, 3519, 4761, 4947, 6693, 7857, 8993, 10557, 14283, 14841, 20079, 26979, 31671, 37927, 42849, 44523, 51313, 60237, 80937, 113781, 133569, 153939, 180711, 242811, 341343, 461817, 728433, 872321, 1024029, 1385451, 2616963, 3072087, 4156353, 7850889, 23552667, 70658001]

約数ペア:

[(1, 70658001), (3, 23552667), (9, 7850889), (17, 4156353), (23, 3072087), (27, 2616963), (51, 1385451), (69, 1024029), (81, 872321), (97, 728433), (153, 461817), (207, 341343), (291, 242811), (391, 180711), (459, 153939), (529, 133569), (621, 113781), (873, 80937), (1173, 60237), (1377, 51313), (1587, 44523), (1649, 42849), (1863, 37927), (2231, 31671), (2619, 26979), (3519, 20079), (4761, 14841), (4947, 14283), (6693, 10557), (7857, 8993)]