7032641

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 36

約数和(自身を含む): 9729216

約数和(自身を除く): 2696575

約数列:

[1, 7, 11, 19, 23, 77, 121, 133, 161, 209, 253, 361, 437, 847, 1463, 1771, 2299, 2527, 2783, 3059, 3971, 4807, 8303, 16093, 19481, 27797, 33649, 43681, 52877, 58121, 91333, 305767, 370139, 639331, 1004663, 7032641]

約数ペア:

[(1, 7032641), (7, 1004663), (11, 639331), (19, 370139), (23, 305767), (77, 91333), (121, 58121), (133, 52877), (161, 43681), (209, 33649), (253, 27797), (361, 19481), (437, 16093), (847, 8303), (1463, 4807), (1771, 3971), (2299, 3059), (2527, 2783)]