13539897

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7411}}^1$

素因数の和:7453

約数の個数: 24

約数和(自身を含む): 23125440

約数和(自身を除く): 9585543

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 7411, 22233, 51877, 66699, 155631, 214919, 466893, 644757, 1504433, 1934271, 4513299, 13539897]

約数ペア:

[(1, 13539897), (3, 4513299), (7, 1934271), (9, 1504433), (21, 644757), (29, 466893), (63, 214919), (87, 155631), (203, 66699), (261, 51877), (609, 22233), (1827, 7411)]