74776689

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23671}}^1$

素因数の和:23699

約数の個数: 24

約数和(自身を含む): 120632512

約数和(自身を除く): 45855823

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 23671, 71013, 213039, 307723, 639117, 923169, 1917351, 2769507, 5752053, 8308521, 24925563, 74776689]

約数ペア:

[(1, 74776689), (3, 24925563), (9, 8308521), (13, 5752053), (27, 2769507), (39, 1917351), (81, 923169), (117, 639117), (243, 307723), (351, 213039), (1053, 71013), (3159, 23671)]