331824834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1324

約数の個数: 72

約数和(自身を含む): 796972176

約数和(自身を除く): 465147342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 131, 198, 242, 262, 363, 393, 726, 786, 1089, 1163, 1179, 1441, 2178, 2326, 2358, 2882, 3489, 4323, 6978, 8646, 10467, 12793, 12969, 15851, 20934, 25586, 25938, 31702, 38379, 47553, 76758, 95106, 115137, 140723, 142659, 152353, 230274, 281446, 285318, 304706, 422169, 457059, 844338, 914118, 1266507, 1371177, 1675883, 2533014, 2742354, 3351766, 5027649, 10055298, 15082947, 18434713, 30165894, 36869426, 55304139, 110608278, 165912417, 331824834]

約数ペア:

[(1, 331824834), (2, 165912417), (3, 110608278), (6, 55304139), (9, 36869426), (11, 30165894), (18, 18434713), (22, 15082947), (33, 10055298), (66, 5027649), (99, 3351766), (121, 2742354), (131, 2533014), (198, 1675883), (242, 1371177), (262, 1266507), (363, 914118), (393, 844338), (726, 457059), (786, 422169), (1089, 304706), (1163, 285318), (1179, 281446), (1441, 230274), (2178, 152353), (2326, 142659), (2358, 140723), (2882, 115137), (3489, 95106), (4323, 76758), (6978, 47553), (8646, 38379), (10467, 31702), (12793, 25938), (12969, 25586), (15851, 20934)]