54273537

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 37172223

約数列:

[1, 3, 9, 17, 23, 27, 51, 53, 69, 97, 153, 159, 207, 291, 391, 459, 477, 621, 873, 901, 1173, 1219, 1431, 1649, 2231, 2619, 2703, 3519, 3657, 4947, 5141, 6693, 8109, 10557, 10971, 14841, 15423, 20079, 20723, 24327, 32913, 37927, 44523, 46269, 60237, 62169, 87397, 113781, 118243, 138807, 186507, 262191, 341343, 354729, 559521, 786573, 1024029, 1064187, 2010131, 2359719, 3192561, 6030393, 18091179, 54273537]

約数ペア:

[(1, 54273537), (3, 18091179), (9, 6030393), (17, 3192561), (23, 2359719), (27, 2010131), (51, 1064187), (53, 1024029), (69, 786573), (97, 559521), (153, 354729), (159, 341343), (207, 262191), (291, 186507), (391, 138807), (459, 118243), (477, 113781), (621, 87397), (873, 62169), (901, 60237), (1173, 46269), (1219, 44523), (1431, 37927), (1649, 32913), (2231, 24327), (2619, 20723), (2703, 20079), (3519, 15423), (3657, 14841), (4947, 10971), (5141, 10557), (6693, 8109)]