72680337

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2927}}^1$

素因数の和:3053

約数の個数: 24

約数和(自身を含む): 109624320

約数和(自身を除く): 36943983

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 2759, 2927, 8277, 8781, 24831, 26343, 90737, 260503, 272211, 781509, 816633, 2344527, 8075593, 24226779, 72680337]

約数ペア:

[(1, 72680337), (3, 24226779), (9, 8075593), (31, 2344527), (89, 816633), (93, 781509), (267, 272211), (279, 260503), (801, 90737), (2759, 26343), (2927, 24831), (8277, 8781)]