234680733

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 430303104

約数和(自身を除く): 195622371

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 97, 119, 153, 189, 251, 291, 357, 459, 567, 679, 753, 873, 1071, 1377, 1649, 1757, 2037, 2259, 2619, 3213, 4267, 4947, 5271, 6111, 6777, 7857, 9639, 11543, 12801, 14841, 15813, 18333, 20331, 24347, 29869, 34629, 38403, 44523, 47439, 54999, 73041, 89607, 103887, 115209, 133569, 142317, 170429, 219123, 268821, 311661, 345627, 413899, 511287, 657369, 806463, 934983, 1241697, 1533861, 1972107, 2419389, 2897293, 3725091, 4601583, 8691879, 11175273, 13804749, 26075637, 33525819, 78226911, 234680733]

約数ペア:

[(1, 234680733), (3, 78226911), (7, 33525819), (9, 26075637), (17, 13804749), (21, 11175273), (27, 8691879), (51, 4601583), (63, 3725091), (81, 2897293), (97, 2419389), (119, 1972107), (153, 1533861), (189, 1241697), (251, 934983), (291, 806463), (357, 657369), (459, 511287), (567, 413899), (679, 345627), (753, 311661), (873, 268821), (1071, 219123), (1377, 170429), (1649, 142317), (1757, 133569), (2037, 115209), (2259, 103887), (2619, 89607), (3213, 73041), (4267, 54999), (4947, 47439), (5271, 44523), (6111, 38403), (6777, 34629), (7857, 29869), (9639, 24347), (11543, 20331), (12801, 18333), (14841, 15813)]