345912339

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 490659840

約数和(自身を除く): 144747501

約数列:

[1, 3, 43, 47, 59, 129, 141, 177, 967, 2021, 2537, 2773, 2901, 6063, 7611, 8319, 41581, 45449, 57053, 119239, 124743, 136347, 171159, 357717, 1954307, 2453279, 2681491, 5862921, 7359837, 8044473, 115304113, 345912339]

約数ペア:

[(1, 345912339), (3, 115304113), (43, 8044473), (47, 7359837), (59, 5862921), (129, 2681491), (141, 2453279), (177, 1954307), (967, 357717), (2021, 171159), (2537, 136347), (2773, 124743), (2901, 119239), (6063, 57053), (7611, 45449), (8319, 41581)]