38431323

素因数分解:

$3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2251}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 63704576

約数和(自身を除く): 25273253

約数列:

[1, 3, 7, 9, 21, 63, 271, 813, 1897, 2251, 2439, 5691, 6753, 15757, 17073, 20259, 47271, 141813, 610021, 1830063, 4270147, 5490189, 12810441, 38431323]

約数ペア:

[(1, 38431323), (3, 12810441), (7, 5490189), (9, 4270147), (21, 1830063), (63, 610021), (271, 141813), (813, 47271), (1897, 20259), (2251, 17073), (2439, 15757), (5691, 6753)]