27168615

素因数分解:

$3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 49795200

約数和(自身を除く): 22626585

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 243, 295, 379, 405, 531, 885, 1137, 1215, 1593, 1895, 2655, 3411, 4779, 5685, 7965, 10233, 14337, 17055, 22361, 23895, 30699, 51165, 67083, 71685, 92097, 111805, 153495, 201249, 335415, 460485, 603747, 1006245, 1811241, 3018735, 5433723, 9056205, 27168615]

約数ペア:

[(1, 27168615), (3, 9056205), (5, 5433723), (9, 3018735), (15, 1811241), (27, 1006245), (45, 603747), (59, 460485), (81, 335415), (135, 201249), (177, 153495), (243, 111805), (295, 92097), (379, 71685), (405, 67083), (531, 51165), (885, 30699), (1137, 23895), (1215, 22361), (1593, 17055), (1895, 14337), (2655, 10233), (3411, 7965), (4779, 5685)]