186807303

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{13331}}^1$

素因数の和:13516

約数の個数: 20

約数和(自身を含む): 280691928

約数和(自身を除く): 93884625

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 13331, 14013, 39993, 119979, 359937, 1079811, 2306263, 6918789, 20756367, 62269101, 186807303]

約数ペア:

[(1, 186807303), (3, 62269101), (9, 20756367), (27, 6918789), (81, 2306263), (173, 1079811), (519, 359937), (1557, 119979), (4671, 39993), (13331, 14013)]