63145989

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 93693600

約数和(自身を除く): 30547611

約数列:

[1, 3, 9, 59, 109, 177, 327, 531, 981, 1091, 3273, 6431, 9819, 19293, 57879, 64369, 118919, 193107, 356757, 579321, 1070271, 7016221, 21048663, 63145989]

約数ペア:

[(1, 63145989), (3, 21048663), (9, 7016221), (59, 1070271), (109, 579321), (177, 356757), (327, 193107), (531, 118919), (981, 64369), (1091, 57879), (3273, 19293), (6431, 9819)]