7843050201

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{489487}}^1$

素因数の和:489613

約数の個数: 24

約数和(自身を含む): 12276359040

約数和(自身を除く): 4433308839

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 5341, 16023, 489487, 1468461, 3426409, 10279227, 23984863, 53354083, 71954589, 160062249, 373478581, 1120435743, 2614350067, 7843050201]

約数ペア:

[(1, 7843050201), (3, 2614350067), (7, 1120435743), (21, 373478581), (49, 160062249), (109, 71954589), (147, 53354083), (327, 23984863), (763, 10279227), (2289, 3426409), (5341, 1468461), (16023, 489487)]