29882421

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4723}}^1$

素因数の和:4785

約数の個数: 24

約数和(自身を含む): 46673120

約数和(自身を除く): 16790699

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4723, 6327, 14169, 42507, 89737, 174751, 269211, 524253, 807633, 1572759, 3320269, 9960807, 29882421]

約数ペア:

[(1, 29882421), (3, 9960807), (9, 3320269), (19, 1572759), (37, 807633), (57, 524253), (111, 269211), (171, 174751), (333, 89737), (703, 42507), (2109, 14169), (4723, 6327)]