66414087

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 56

約数和(自身を含む): 110489184

約数和(自身を除く): 44075097

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 233, 243, 391, 459, 621, 699, 729, 1173, 1377, 1863, 2097, 3519, 3961, 4131, 5359, 5589, 6291, 10557, 11883, 12393, 16077, 16767, 18873, 31671, 35649, 48231, 56619, 91103, 95013, 106947, 144693, 169857, 273309, 285039, 320841, 434079, 819927, 962523, 1302237, 2459781, 2887569, 3906711, 7379343, 22138029, 66414087]

約数ペア:

[(1, 66414087), (3, 22138029), (9, 7379343), (17, 3906711), (23, 2887569), (27, 2459781), (51, 1302237), (69, 962523), (81, 819927), (153, 434079), (207, 320841), (233, 285039), (243, 273309), (391, 169857), (459, 144693), (621, 106947), (699, 95013), (729, 91103), (1173, 56619), (1377, 48231), (1863, 35649), (2097, 31671), (3519, 18873), (3961, 16767), (4131, 16077), (5359, 12393), (5589, 11883), (6291, 10557)]