563558247

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6563}}^1$

素因数の和:6652

約数の個数: 48

約数和(自身を含む): 983024640

約数和(自身を除く): 419466393

約数列:

[1, 3, 7, 9, 21, 29, 47, 63, 87, 141, 203, 261, 329, 423, 609, 987, 1363, 1827, 2961, 4089, 6563, 9541, 12267, 19689, 28623, 45941, 59067, 85869, 137823, 190327, 308461, 413469, 570981, 925383, 1332289, 1712943, 2159227, 2776149, 3996867, 6477681, 8945369, 11990601, 19433043, 26836107, 62617583, 80508321, 187852749, 563558247]

約数ペア:

[(1, 563558247), (3, 187852749), (7, 80508321), (9, 62617583), (21, 26836107), (29, 19433043), (47, 11990601), (63, 8945369), (87, 6477681), (141, 3996867), (203, 2776149), (261, 2159227), (329, 1712943), (423, 1332289), (609, 925383), (987, 570981), (1363, 413469), (1827, 308461), (2961, 190327), (4089, 137823), (6563, 85869), (9541, 59067), (12267, 45941), (19689, 28623)]