8045390085

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{72101}}^1$

素因数の和:72325

約数の個数: 32

約数和(自身を含む): 13248309888

約数和(自身を除く): 5202919803

約数列:

[1, 3, 5, 15, 43, 129, 173, 215, 519, 645, 865, 2595, 7439, 22317, 37195, 72101, 111585, 216303, 360505, 1081515, 3100343, 9301029, 12473473, 15501715, 37420419, 46505145, 62367365, 187102095, 536359339, 1609078017, 2681796695, 8045390085]

約数ペア:

[(1, 8045390085), (3, 2681796695), (5, 1609078017), (15, 536359339), (43, 187102095), (129, 62367365), (173, 46505145), (215, 37420419), (519, 15501715), (645, 12473473), (865, 9301029), (2595, 3100343), (7439, 1081515), (22317, 360505), (37195, 216303), (72101, 111585)]