22552387893

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1\times {\mathrm{2851}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 37468708992

約数和(自身を除く): 14916321099

約数列:

[1, 3, 7, 9, 21, 63, 241, 521, 723, 1563, 1687, 2169, 2851, 3647, 4689, 5061, 8553, 10941, 15183, 19957, 25659, 32823, 59871, 125561, 179613, 376683, 687091, 878927, 1130049, 1485371, 2061273, 2636781, 4456113, 4809637, 6183819, 7910343, 10397597, 13368339, 14428911, 31192791, 43286733, 93578373, 357974411, 1073923233, 2505820877, 3221769699, 7517462631, 22552387893]

約数ペア:

[(1, 22552387893), (3, 7517462631), (7, 3221769699), (9, 2505820877), (21, 1073923233), (63, 357974411), (241, 93578373), (521, 43286733), (723, 31192791), (1563, 14428911), (1687, 13368339), (2169, 10397597), (2851, 7910343), (3647, 6183819), (4689, 4809637), (5061, 4456113), (8553, 2636781), (10941, 2061273), (15183, 1485371), (19957, 1130049), (25659, 878927), (32823, 687091), (59871, 376683), (125561, 179613)]