1229873001

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{100801}}^1$

素因数の和:100901

約数の個数: 24

約数和(自身を含む): 1930559904

約数和(自身を除く): 700686903

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 12201, 100801, 302403, 705607, 2116821, 4939249, 8366483, 14817747, 25099449, 58565381, 175696143, 409957667, 1229873001]

約数ペア:

[(1, 1229873001), (3, 409957667), (7, 175696143), (21, 58565381), (49, 25099449), (83, 14817747), (147, 8366483), (249, 4939249), (581, 2116821), (1743, 705607), (4067, 302403), (12201, 100801)]