11659131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 8109189

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 131, 261, 279, 319, 341, 393, 899, 957, 1023, 1179, 1441, 2697, 2871, 3069, 3799, 4061, 4323, 8091, 9889, 11397, 12183, 12969, 29667, 34191, 36549, 41789, 44671, 89001, 117769, 125367, 134013, 353307, 376101, 402039, 1059921, 1295459, 3886377, 11659131]

約数ペア:

[(1, 11659131), (3, 3886377), (9, 1295459), (11, 1059921), (29, 402039), (31, 376101), (33, 353307), (87, 134013), (93, 125367), (99, 117769), (131, 89001), (261, 44671), (279, 41789), (319, 36549), (341, 34191), (393, 29667), (899, 12969), (957, 12183), (1023, 11397), (1179, 9889), (1441, 8091), (2697, 4323), (2871, 4061), (3069, 3799)]