201484989

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{22013}}^1$

素因数の和:22138

約数の個数: 20

約数和(自身を含む): 303661116

約数和(自身を除く): 102176127

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 22013, 66039, 198117, 594351, 1783053, 2487469, 7462407, 22387221, 67161663, 201484989]

約数ペア:

[(1, 201484989), (3, 67161663), (9, 22387221), (27, 7462407), (81, 2487469), (113, 1783053), (339, 594351), (1017, 198117), (3051, 66039), (9153, 22013)]