539234003

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{1021}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 710330880

約数和(自身を除く): 171096877

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1021, 1463, 2527, 3971, 6859, 7147, 11231, 19399, 27797, 48013, 75449, 78617, 135793, 213389, 368581, 528143, 1493723, 2580067, 4054391, 7003039, 28380737, 49021273, 77033429, 539234003]

約数ペア:

[(1, 539234003), (7, 77033429), (11, 49021273), (19, 28380737), (77, 7003039), (133, 4054391), (209, 2580067), (361, 1493723), (1021, 528143), (1463, 368581), (2527, 213389), (3971, 135793), (6859, 78617), (7147, 75449), (11231, 48013), (19399, 27797)]