63020139

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 112766976

約数和(自身を除く): 49746837

約数列:

[1, 3, 7, 13, 17, 21, 37, 39, 51, 91, 111, 119, 221, 259, 273, 357, 367, 481, 629, 663, 777, 1101, 1443, 1547, 1887, 2569, 3367, 4403, 4641, 4771, 6239, 7707, 8177, 10101, 13209, 13579, 14313, 18717, 24531, 33397, 40737, 43673, 57239, 81107, 95053, 100191, 131019, 171717, 176527, 230843, 243321, 285159, 529581, 567749, 692529, 1235689, 1615901, 1703247, 3000959, 3707067, 4847703, 9002877, 21006713, 63020139]

約数ペア:

[(1, 63020139), (3, 21006713), (7, 9002877), (13, 4847703), (17, 3707067), (21, 3000959), (37, 1703247), (39, 1615901), (51, 1235689), (91, 692529), (111, 567749), (119, 529581), (221, 285159), (259, 243321), (273, 230843), (357, 176527), (367, 171717), (481, 131019), (629, 100191), (663, 95053), (777, 81107), (1101, 57239), (1443, 43673), (1547, 40737), (1887, 33397), (2569, 24531), (3367, 18717), (4403, 14313), (4641, 13579), (4771, 13209), (6239, 10101), (7707, 8177)]