27326145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 55572480

約数和(自身を除く): 28246335

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 59, 77, 105, 165, 177, 231, 295, 385, 401, 413, 649, 885, 1155, 1203, 1239, 1947, 2005, 2065, 2807, 3245, 4411, 4543, 6015, 6195, 8421, 9735, 13233, 13629, 14035, 22055, 22715, 23659, 30877, 42105, 66165, 68145, 70977, 92631, 118295, 154385, 165613, 260249, 354885, 463155, 496839, 780747, 828065, 1301245, 1821743, 2484195, 3903735, 5465229, 9108715, 27326145]

約数ペア:

[(1, 27326145), (3, 9108715), (5, 5465229), (7, 3903735), (11, 2484195), (15, 1821743), (21, 1301245), (33, 828065), (35, 780747), (55, 496839), (59, 463155), (77, 354885), (105, 260249), (165, 165613), (177, 154385), (231, 118295), (295, 92631), (385, 70977), (401, 68145), (413, 66165), (649, 42105), (885, 30877), (1155, 23659), (1203, 22715), (1239, 22055), (1947, 14035), (2005, 13629), (2065, 13233), (2807, 9735), (3245, 8421), (4411, 6195), (4543, 6015)]