133479009

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2091

約数の個数: 40

約数和(自身を含む): 214876640

約数和(自身を除く): 81397631

約数列:

[1, 3, 9, 19, 27, 43, 57, 81, 129, 171, 387, 513, 817, 1161, 1539, 2017, 2451, 3483, 6051, 7353, 18153, 22059, 38323, 54459, 66177, 86731, 114969, 163377, 260193, 344907, 780579, 1034721, 1647889, 2341737, 3104163, 4943667, 7025211, 14831001, 44493003, 133479009]

約数ペア:

[(1, 133479009), (3, 44493003), (9, 14831001), (19, 7025211), (27, 4943667), (43, 3104163), (57, 2341737), (81, 1647889), (129, 1034721), (171, 780579), (387, 344907), (513, 260193), (817, 163377), (1161, 114969), (1539, 86731), (2017, 66177), (2451, 54459), (3483, 38323), (6051, 22059), (7353, 18153)]