274661037

素因数分解:

$3^4\times 7^1\times {\mathrm{484411}}^1$

素因数の和:484430

約数の個数: 20

約数和(自身を含む): 468910816

約数和(自身を除く): 194249779

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 484411, 1453233, 3390877, 4359699, 10172631, 13079097, 30517893, 39237291, 91553679, 274661037]

約数ペア:

[(1, 274661037), (3, 91553679), (7, 39237291), (9, 30517893), (21, 13079097), (27, 10172631), (63, 4359699), (81, 3390877), (189, 1453233), (567, 484411)]