1335348

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{757}}^1$

素因数の和:781

約数の個数: 54

約数和(自身を含む): 3931746

約数和(自身を除く): 2596398

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 757, 882, 1514, 1764, 2271, 3028, 4542, 5299, 6813, 9084, 10598, 13626, 15897, 21196, 27252, 31794, 37093, 47691, 63588, 74186, 95382, 111279, 148372, 190764, 222558, 333837, 445116, 667674, 1335348]

約数ペア:

[(1, 1335348), (2, 667674), (3, 445116), (4, 333837), (6, 222558), (7, 190764), (9, 148372), (12, 111279), (14, 95382), (18, 74186), (21, 63588), (28, 47691), (36, 37093), (42, 31794), (49, 27252), (63, 21196), (84, 15897), (98, 13626), (126, 10598), (147, 9084), (196, 6813), (252, 5299), (294, 4542), (441, 3028), (588, 2271), (757, 1764), (882, 1514)]