63121487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 79349760

約数和(自身を除く): 16228273

約数列:

[1, 11, 13, 29, 31, 143, 319, 341, 377, 403, 491, 899, 4147, 4433, 5401, 6383, 9889, 11687, 14239, 15221, 70213, 128557, 156629, 167431, 185107, 197873, 441409, 2036177, 2176603, 4855499, 5738317, 63121487]

約数ペア:

[(1, 63121487), (11, 5738317), (13, 4855499), (29, 2176603), (31, 2036177), (143, 441409), (319, 197873), (341, 185107), (377, 167431), (403, 156629), (491, 128557), (899, 70213), (4147, 15221), (4433, 14239), (5401, 11687), (6383, 9889)]