226247895

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4651}}^1$

素因数の和:4732

約数の個数: 48

約数和(自身を含む): 418010112

約数和(自身を除く): 191762217

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 115, 141, 207, 235, 345, 423, 705, 1035, 1081, 2115, 3243, 4651, 5405, 9729, 13953, 16215, 23255, 41859, 48645, 69765, 106973, 209295, 218597, 320919, 534865, 655791, 962757, 1092985, 1604595, 1967373, 3278955, 4813785, 5027731, 9836865, 15083193, 25138655, 45249579, 75415965, 226247895]

約数ペア:

[(1, 226247895), (3, 75415965), (5, 45249579), (9, 25138655), (15, 15083193), (23, 9836865), (45, 5027731), (47, 4813785), (69, 3278955), (115, 1967373), (141, 1604595), (207, 1092985), (235, 962757), (345, 655791), (423, 534865), (705, 320919), (1035, 218597), (1081, 209295), (2115, 106973), (3243, 69765), (4651, 48645), (5405, 41859), (9729, 23255), (13953, 16215)]