62987301

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 103061504

約数和(自身を除く): 40074203

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 127, 157, 243, 351, 381, 471, 1053, 1143, 1413, 1651, 2041, 3159, 3429, 4239, 4953, 6123, 10287, 12717, 14859, 18369, 19939, 30861, 38151, 44577, 55107, 59817, 133731, 165321, 179451, 259207, 401193, 495963, 538353, 777621, 1615059, 2332863, 4845177, 6998589, 20995767, 62987301]

約数ペア:

[(1, 62987301), (3, 20995767), (9, 6998589), (13, 4845177), (27, 2332863), (39, 1615059), (81, 777621), (117, 538353), (127, 495963), (157, 401193), (243, 259207), (351, 179451), (381, 165321), (471, 133731), (1053, 59817), (1143, 55107), (1413, 44577), (1651, 38151), (2041, 30861), (3159, 19939), (3429, 18369), (4239, 14859), (4953, 12717), (6123, 10287)]