22717527

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^2$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 36956520

約数和(自身を除く): 14238993

約数列:

[1, 3, 7, 21, 29, 49, 73, 87, 147, 203, 219, 511, 609, 1421, 1533, 2117, 3577, 4263, 5329, 6351, 10731, 14819, 15987, 37303, 44457, 103733, 111909, 154541, 261121, 311199, 463623, 783363, 1081787, 3245361, 7572509, 22717527]

約数ペア:

[(1, 22717527), (3, 7572509), (7, 3245361), (21, 1081787), (29, 783363), (49, 463623), (73, 311199), (87, 261121), (147, 154541), (203, 111909), (219, 103733), (511, 44457), (609, 37303), (1421, 15987), (1533, 14819), (2117, 10731), (3577, 6351), (4263, 5329)]