1119636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1501

約数の個数: 48

約数和(自身を含む): 3319680

約数和(自身を除く): 2200044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1481, 2962, 4443, 5924, 8886, 10367, 13329, 17772, 20734, 26658, 31101, 39987, 41468, 53316, 62202, 79974, 93303, 124404, 159948, 186606, 279909, 373212, 559818, 1119636]

約数ペア:

[(1, 1119636), (2, 559818), (3, 373212), (4, 279909), (6, 186606), (7, 159948), (9, 124404), (12, 93303), (14, 79974), (18, 62202), (21, 53316), (27, 41468), (28, 39987), (36, 31101), (42, 26658), (54, 20734), (63, 17772), (84, 13329), (108, 10367), (126, 8886), (189, 5924), (252, 4443), (378, 2962), (756, 1481)]