3305988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{4373}}^1$

素因数の和:4393

約数の個数: 48

約数和(自身を含む): 9797760

約数和(自身を除く): 6491772

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, 4373, 8746, 13119, 17492, 26238, 30611, 39357, 52476, 61222, 78714, 91833, 118071, 122444, 157428, 183666, 236142, 275499, 367332, 472284, 550998, 826497, 1101996, 1652994, 3305988]

約数ペア:

[(1, 3305988), (2, 1652994), (3, 1101996), (4, 826497), (6, 550998), (7, 472284), (9, 367332), (12, 275499), (14, 236142), (18, 183666), (21, 157428), (27, 122444), (28, 118071), (36, 91833), (42, 78714), (54, 61222), (63, 52476), (84, 39357), (108, 30611), (126, 26238), (189, 17492), (252, 13119), (378, 8746), (756, 4373)]