3807243

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{4273}}^1$

素因数の和:4296

約数の個数: 20

約数和(自身を含む): 6205848

約数和(自身を除く): 2398605

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 4273, 12819, 38457, 47003, 115371, 141009, 346113, 423027, 1269081, 3807243]

約数ペア:

[(1, 3807243), (3, 1269081), (9, 423027), (11, 346113), (27, 141009), (33, 115371), (81, 47003), (99, 38457), (297, 12819), (891, 4273)]