81465135

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{92051}}^1$

素因数の和:92118

約数の個数: 16

約数和(自身を含む): 132554880

約数和(自身を除く): 51089745

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 92051, 276153, 460255, 1380765, 5431009, 16293027, 27155045, 81465135]

約数ペア:

[(1, 81465135), (3, 27155045), (5, 16293027), (15, 5431009), (59, 1380765), (177, 460255), (295, 276153), (885, 92051)]