711396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{941}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 2110080

約数和(自身を除く): 1398684

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, 941, 1882, 2823, 3764, 5646, 6587, 8469, 11292, 13174, 16938, 19761, 25407, 26348, 33876, 39522, 50814, 59283, 79044, 101628, 118566, 177849, 237132, 355698, 711396]

約数ペア:

[(1, 711396), (2, 355698), (3, 237132), (4, 177849), (6, 118566), (7, 101628), (9, 79044), (12, 59283), (14, 50814), (18, 39522), (21, 33876), (27, 26348), (28, 25407), (36, 19761), (42, 16938), (54, 13174), (63, 11292), (84, 8469), (108, 6587), (126, 5646), (189, 3764), (252, 2823), (378, 1882), (756, 941)]