9447438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:71

約数の個数: 96

約数和(自身を含む): 25719552

約数和(自身を除く): 16272114

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 143, 154, 169, 182, 231, 242, 273, 286, 338, 363, 429, 462, 507, 546, 726, 847, 858, 1001, 1014, 1183, 1331, 1573, 1694, 1859, 2002, 2366, 2541, 2662, 3003, 3146, 3549, 3718, 3993, 4719, 5082, 5577, 6006, 7098, 7986, 9317, 9438, 11011, 11154, 13013, 17303, 18634, 20449, 22022, 26026, 27951, 33033, 34606, 39039, 40898, 51909, 55902, 61347, 66066, 78078, 103818, 121121, 122694, 143143, 224939, 242242, 286286, 363363, 429429, 449878, 674817, 726726, 858858, 1349634, 1574573, 3149146, 4723719, 9447438]

約数ペア:

[(1, 9447438), (2, 4723719), (3, 3149146), (6, 1574573), (7, 1349634), (11, 858858), (13, 726726), (14, 674817), (21, 449878), (22, 429429), (26, 363363), (33, 286286), (39, 242242), (42, 224939), (66, 143143), (77, 122694), (78, 121121), (91, 103818), (121, 78078), (143, 66066), (154, 61347), (169, 55902), (182, 51909), (231, 40898), (242, 39039), (273, 34606), (286, 33033), (338, 27951), (363, 26026), (429, 22022), (462, 20449), (507, 18634), (546, 17303), (726, 13013), (847, 11154), (858, 11011), (1001, 9438), (1014, 9317), (1183, 7986), (1331, 7098), (1573, 6006), (1694, 5577), (1859, 5082), (2002, 4719), (2366, 3993), (2541, 3718), (2662, 3549), (3003, 3146)]