83264307

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 134092800

約数和(自身を除く): 50828493

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 2909, 4089, 8727, 9541, 20363, 28623, 61089, 84361, 136723, 253083, 410169, 590527, 957061, 1771581, 2871183, 3964967, 11894901, 27754769, 83264307]

約数ペア:

[(1, 83264307), (3, 27754769), (7, 11894901), (21, 3964967), (29, 2871183), (47, 1771581), (87, 957061), (141, 590527), (203, 410169), (329, 253083), (609, 136723), (987, 84361), (1363, 61089), (2909, 28623), (4089, 20363), (8727, 9541)]