61410279

素因数分解:

$3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1553}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 95664240

約数和(自身を除く): 34253961

約数列:

[1, 3, 7, 21, 49, 147, 269, 807, 1553, 1883, 4659, 5649, 10871, 13181, 32613, 39543, 76097, 228291, 417757, 1253271, 2924299, 8772897, 20470093, 61410279]

約数ペア:

[(1, 61410279), (3, 20470093), (7, 8772897), (21, 2924299), (49, 1253271), (147, 417757), (269, 228291), (807, 76097), (1553, 39543), (1883, 32613), (4659, 13181), (5649, 10871)]