331696332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{76147}}^1$

素因数の和:76179

約数の個数: 54

約数和(自身を含む): 921619244

約数和(自身を除く): 589922912

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 76147, 152294, 228441, 304588, 456882, 685323, 837617, 913764, 1370646, 1675234, 2512851, 2741292, 3350468, 5025702, 7538553, 9213787, 10051404, 15077106, 18427574, 27641361, 30154212, 36855148, 55282722, 82924083, 110565444, 165848166, 331696332]

約数ペア:

[(1, 331696332), (2, 165848166), (3, 110565444), (4, 82924083), (6, 55282722), (9, 36855148), (11, 30154212), (12, 27641361), (18, 18427574), (22, 15077106), (33, 10051404), (36, 9213787), (44, 7538553), (66, 5025702), (99, 3350468), (121, 2741292), (132, 2512851), (198, 1675234), (242, 1370646), (363, 913764), (396, 837617), (484, 685323), (726, 456882), (1089, 304588), (1452, 228441), (2178, 152294), (4356, 76147)]