66411873

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 41415327

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 311, 719, 933, 2157, 2799, 3421, 6471, 7909, 8397, 10263, 19413, 23727, 30789, 71181, 92367, 213543, 223609, 670827, 2012481, 2459699, 6037443, 7379097, 22137291, 66411873]

約数ペア:

[(1, 66411873), (3, 22137291), (9, 7379097), (11, 6037443), (27, 2459699), (33, 2012481), (99, 670827), (297, 223609), (311, 213543), (719, 92367), (933, 71181), (2157, 30789), (2799, 23727), (3421, 19413), (6471, 10263), (7909, 8397)]