127202271

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{68059}}^1$

素因数の和:68158

約数の個数: 16

約数和(自身を含む): 196012800

約数和(自身を除く): 68810529

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 68059, 204177, 476413, 1429239, 6057251, 18171753, 42400757, 127202271]

約数ペア:

[(1, 127202271), (3, 42400757), (7, 18171753), (21, 6057251), (89, 1429239), (267, 476413), (623, 204177), (1869, 68059)]