816156774

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{9103}}^1$

素因数の和:9421

約数の個数: 48

約数和(自身を含む): 1878956352

約数和(自身を除く): 1062799578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 1758, 2637, 4981, 5274, 9103, 9962, 14943, 18206, 27309, 29886, 44829, 54618, 81927, 89658, 154751, 163854, 309502, 464253, 928506, 1392759, 2667179, 2785518, 5334358, 8001537, 16003074, 24004611, 45342043, 48009222, 90684086, 136026129, 272052258, 408078387, 816156774]

約数ペア:

[(1, 816156774), (2, 408078387), (3, 272052258), (6, 136026129), (9, 90684086), (17, 48009222), (18, 45342043), (34, 24004611), (51, 16003074), (102, 8001537), (153, 5334358), (293, 2785518), (306, 2667179), (586, 1392759), (879, 928506), (1758, 464253), (2637, 309502), (4981, 163854), (5274, 154751), (9103, 89658), (9962, 81927), (14943, 54618), (18206, 44829), (27309, 29886)]