470131965

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{51977}}^1$

素因数の和:52058

約数の個数: 32

約数和(自身を含む): 848280960

約数和(自身を除く): 378148995

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 51977, 155931, 259885, 467793, 779655, 1403379, 2338965, 3482459, 7016895, 10447377, 17412295, 31342131, 52236885, 94026393, 156710655, 470131965]

約数ペア:

[(1, 470131965), (3, 156710655), (5, 94026393), (9, 52236885), (15, 31342131), (27, 17412295), (45, 10447377), (67, 7016895), (135, 3482459), (201, 2338965), (335, 1403379), (603, 779655), (1005, 467793), (1809, 259885), (3015, 155931), (9045, 51977)]