387270801

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{10151}}^1$

素因数の和:10323

約数の個数: 24

約数和(自身を含む): 583861824

約数和(自身を除く): 196591023

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 1413, 4239, 10151, 12717, 30453, 38151, 91359, 274077, 822231, 1593707, 2466693, 4781121, 14343363, 43030089, 129090267, 387270801]

約数ペア:

[(1, 387270801), (3, 129090267), (9, 43030089), (27, 14343363), (81, 4781121), (157, 2466693), (243, 1593707), (471, 822231), (1413, 274077), (4239, 91359), (10151, 38151), (12717, 30453)]