39528363

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 63682560

約数和(自身を除く): 24154197

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 1381, 4089, 4143, 9541, 9667, 28623, 29001, 40049, 64907, 120147, 194721, 280343, 454349, 841029, 1363047, 1882303, 5646909, 13176121, 39528363]

約数ペア:

[(1, 39528363), (3, 13176121), (7, 5646909), (21, 1882303), (29, 1363047), (47, 841029), (87, 454349), (141, 280343), (203, 194721), (329, 120147), (609, 64907), (987, 40049), (1363, 29001), (1381, 28623), (4089, 9667), (4143, 9541)]