273670677

素因数分解:

$3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{5153}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 465096960

約数和(自身を除く): 191426283

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 281, 843, 1967, 2529, 5153, 5901, 7587, 15459, 17703, 36071, 46377, 53109, 108213, 139131, 324639, 973917, 1447993, 4343979, 10135951, 13031937, 30407853, 39095811, 91223559, 273670677]

約数ペア:

[(1, 273670677), (3, 91223559), (7, 39095811), (9, 30407853), (21, 13031937), (27, 10135951), (63, 4343979), (189, 1447993), (281, 973917), (843, 324639), (1967, 139131), (2529, 108213), (5153, 53109), (5901, 46377), (7587, 36071), (15459, 17703)]