383947641

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 725903360

約数和(自身を除く): 341955719

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 103, 121, 163, 189, 231, 297, 309, 363, 489, 693, 721, 847, 927, 1089, 1133, 1141, 1467, 1793, 2079, 2163, 2541, 2781, 3267, 3399, 3423, 4401, 5379, 6489, 7623, 7931, 10197, 10269, 12463, 12551, 16137, 16789, 19467, 19723, 22869, 23793, 30591, 30807, 37389, 37653, 48411, 50367, 59169, 71379, 87241, 112167, 112959, 117523, 138061, 151101, 177507, 184679, 214137, 261723, 336501, 338877, 352569, 414183, 453303, 532521, 554037, 785169, 1057707, 1242549, 1292753, 1662111, 2031469, 2355507, 3173121, 3727647, 3878259, 4986333, 6094407, 11634777, 14220283, 18283221, 34904331, 42660849, 54849663, 127982547, 383947641]

約数ペア:

[(1, 383947641), (3, 127982547), (7, 54849663), (9, 42660849), (11, 34904331), (21, 18283221), (27, 14220283), (33, 11634777), (63, 6094407), (77, 4986333), (99, 3878259), (103, 3727647), (121, 3173121), (163, 2355507), (189, 2031469), (231, 1662111), (297, 1292753), (309, 1242549), (363, 1057707), (489, 785169), (693, 554037), (721, 532521), (847, 453303), (927, 414183), (1089, 352569), (1133, 338877), (1141, 336501), (1467, 261723), (1793, 214137), (2079, 184679), (2163, 177507), (2541, 151101), (2781, 138061), (3267, 117523), (3399, 112959), (3423, 112167), (4401, 87241), (5379, 71379), (6489, 59169), (7623, 50367), (7931, 48411), (10197, 37653), (10269, 37389), (12463, 30807), (12551, 30591), (16137, 23793), (16789, 22869), (19467, 19723)]