1013380454015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{21149}}^1\times {\mathrm{309137}}^1$

素因数の和:330322

約数の個数: 16

約数和(自身を含む): 1255347590400

約数和(自身を除く): 241967136385

約数列:

[1, 5, 31, 155, 21149, 105745, 309137, 655619, 1545685, 3278095, 9583247, 47916235, 6537938413, 32689692065, 202676090803, 1013380454015]

約数ペア:

[(1, 1013380454015), (5, 202676090803), (31, 32689692065), (155, 6537938413), (21149, 47916235), (105745, 9583247), (309137, 3278095), (655619, 1545685)]