745492077

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{327401}}^1$

素因数の和:327441

約数の個数: 24

約数和(自身を含む): 1225793088

約数和(自身を除く): 480301011

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 327401, 982203, 2946609, 3601411, 7530223, 10804233, 22590669, 32412699, 67772007, 82832453, 248497359, 745492077]

約数ペア:

[(1, 745492077), (3, 248497359), (9, 82832453), (11, 67772007), (23, 32412699), (33, 22590669), (69, 10804233), (99, 7530223), (207, 3601411), (253, 2946609), (759, 982203), (2277, 327401)]