37759491

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 71774976

約数和(自身を除く): 34015485

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 103, 161, 207, 231, 253, 309, 483, 529, 693, 721, 759, 927, 1133, 1449, 1587, 1771, 2163, 2277, 2369, 3399, 3703, 4761, 5313, 5819, 6489, 7107, 7931, 10197, 11109, 15939, 16583, 17457, 21321, 23793, 26059, 33327, 40733, 49749, 52371, 54487, 71379, 78177, 122199, 149247, 163461, 182413, 234531, 366597, 381409, 490383, 547239, 599357, 1144227, 1641717, 1798071, 3432681, 4195499, 5394213, 12586497, 37759491]

約数ペア:

[(1, 37759491), (3, 12586497), (7, 5394213), (9, 4195499), (11, 3432681), (21, 1798071), (23, 1641717), (33, 1144227), (63, 599357), (69, 547239), (77, 490383), (99, 381409), (103, 366597), (161, 234531), (207, 182413), (231, 163461), (253, 149247), (309, 122199), (483, 78177), (529, 71379), (693, 54487), (721, 52371), (759, 49749), (927, 40733), (1133, 33327), (1449, 26059), (1587, 23793), (1771, 21321), (2163, 17457), (2277, 16583), (2369, 15939), (3399, 11109), (3703, 10197), (4761, 7931), (5313, 7107), (5819, 6489)]