7470306

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 17690400

約数和(自身を除く): 10220094

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 809, 1026, 1539, 1618, 2427, 3078, 4617, 4854, 7281, 9234, 14562, 15371, 21843, 30742, 43686, 46113, 65529, 92226, 131058, 138339, 196587, 276678, 393174, 415017, 830034, 1245051, 2490102, 3735153, 7470306]

約数ペア:

[(1, 7470306), (2, 3735153), (3, 2490102), (6, 1245051), (9, 830034), (18, 415017), (19, 393174), (27, 276678), (38, 196587), (54, 138339), (57, 131058), (81, 92226), (114, 65529), (162, 46113), (171, 43686), (243, 30742), (342, 21843), (486, 15371), (513, 14562), (809, 9234), (1026, 7281), (1539, 4854), (1618, 4617), (2427, 3078)]