74268711

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 122572800

約数和(自身を除く): 48304089

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 127, 179, 297, 363, 381, 537, 1089, 1143, 1397, 1611, 1969, 3267, 3429, 4191, 4833, 5907, 12573, 15367, 17721, 21659, 22733, 37719, 46101, 53163, 64977, 68199, 138303, 194931, 204597, 250063, 414909, 584793, 613791, 750189, 2250567, 2750693, 6751701, 8252079, 24756237, 74268711]

約数ペア:

[(1, 74268711), (3, 24756237), (9, 8252079), (11, 6751701), (27, 2750693), (33, 2250567), (99, 750189), (121, 613791), (127, 584793), (179, 414909), (297, 250063), (363, 204597), (381, 194931), (537, 138303), (1089, 68199), (1143, 64977), (1397, 53163), (1611, 46101), (1969, 37719), (3267, 22733), (3429, 21659), (4191, 17721), (4833, 15367), (5907, 12573)]