52730207199

素因数分解:

$3^3\times {\mathrm{947}}^1\times {\mathrm{991}}^1\times {\mathrm{2081}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 78317844480

約数和(自身を除く): 25587637281

約数列:

[1, 3, 9, 27, 947, 991, 2081, 2841, 2973, 6243, 8523, 8919, 18729, 25569, 26757, 56187, 938477, 1970707, 2062271, 2815431, 5912121, 6186813, 8446293, 17736363, 18560439, 25338879, 53209089, 55681317, 1952970637, 5858911911, 17576735733, 52730207199]

約数ペア:

[(1, 52730207199), (3, 17576735733), (9, 5858911911), (27, 1952970637), (947, 55681317), (991, 53209089), (2081, 25338879), (2841, 18560439), (2973, 17736363), (6243, 8446293), (8523, 6186813), (8919, 5912121), (18729, 2815431), (25569, 2062271), (26757, 1970707), (56187, 938477)]