280520096163

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1\times {\mathrm{2293}}^1$

素因数の和:3463

約数の個数: 32

約数和(自身を含む): 377853512256

約数和(自身を除く): 97333416093

約数列:

[1, 3, 197, 317, 591, 653, 951, 1959, 2293, 6879, 62449, 128641, 187347, 207001, 385923, 451721, 621003, 726881, 1355163, 1497329, 2180643, 4491987, 40779197, 122337591, 143195557, 294973813, 429586671, 474653293, 884921439, 1423959879, 93506698721, 280520096163]

約数ペア:

[(1, 280520096163), (3, 93506698721), (197, 1423959879), (317, 884921439), (591, 474653293), (653, 429586671), (951, 294973813), (1959, 143195557), (2293, 122337591), (6879, 40779197), (62449, 4491987), (128641, 2180643), (187347, 1497329), (207001, 1355163), (385923, 726881), (451721, 621003)]