63273553

素因数分解:

$7^4\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 30

約数和(自身を含む): 78971394

約数和(自身を除く): 15697841

約数列:

[1, 7, 19, 49, 73, 133, 343, 361, 511, 931, 1387, 2401, 2527, 3577, 6517, 9709, 17689, 25039, 26353, 45619, 67963, 123823, 175273, 184471, 475741, 866761, 1291297, 3330187, 9039079, 63273553]

約数ペア:

[(1, 63273553), (7, 9039079), (19, 3330187), (49, 1291297), (73, 866761), (133, 475741), (343, 184471), (361, 175273), (511, 123823), (931, 67963), (1387, 45619), (2401, 26353), (2527, 25039), (3577, 17689), (6517, 9709)]