191282067

素因数分解:

$3^5\times {\mathrm{181}}^1\times {\mathrm{4349}}^1$

素因数の和:4545

約数の個数: 24

約数和(自身を含む): 288178800

約数和(自身を除く): 96896733

約数列:

[1, 3, 9, 27, 81, 181, 243, 543, 1629, 4349, 4887, 13047, 14661, 39141, 43983, 117423, 352269, 787169, 1056807, 2361507, 7084521, 21253563, 63760689, 191282067]

約数ペア:

[(1, 191282067), (3, 63760689), (9, 21253563), (27, 7084521), (81, 2361507), (181, 1056807), (243, 787169), (543, 352269), (1629, 117423), (4349, 43983), (4887, 39141), (13047, 14661)]