10864791

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 18969600

約数和(自身を除く): 8104809

約数列:

[1, 3, 7, 9, 21, 37, 59, 63, 79, 111, 177, 237, 259, 333, 413, 531, 553, 711, 777, 1239, 1659, 2183, 2331, 2923, 3717, 4661, 4977, 6549, 8769, 13983, 15281, 19647, 20461, 26307, 32627, 41949, 45843, 61383, 97881, 137529, 172457, 184149, 293643, 517371, 1207199, 1552113, 3621597, 10864791]

約数ペア:

[(1, 10864791), (3, 3621597), (7, 1552113), (9, 1207199), (21, 517371), (37, 293643), (59, 184149), (63, 172457), (79, 137529), (111, 97881), (177, 61383), (237, 45843), (259, 41949), (333, 32627), (413, 26307), (531, 20461), (553, 19647), (711, 15281), (777, 13983), (1239, 8769), (1659, 6549), (2183, 4977), (2331, 4661), (2923, 3717)]