63210441

素因数分解:

$3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 100454400

約数和(自身を除く): 37243959

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 343, 987, 1029, 1307, 2303, 3921, 6909, 9149, 16121, 27447, 48363, 61429, 64043, 184287, 192129, 430003, 448301, 1290009, 1344903, 3010021, 9030063, 21070147, 63210441]

約数ペア:

[(1, 63210441), (3, 21070147), (7, 9030063), (21, 3010021), (47, 1344903), (49, 1290009), (141, 448301), (147, 430003), (329, 192129), (343, 184287), (987, 64043), (1029, 61429), (1307, 48363), (2303, 27447), (3921, 16121), (6909, 9149)]