3525849

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 40

約数和(自身を含む): 5808000

約数和(自身を除く): 2282151

約数列:

[1, 3, 9, 19, 27, 29, 57, 79, 81, 87, 171, 237, 261, 513, 551, 711, 783, 1501, 1539, 1653, 2133, 2291, 2349, 4503, 4959, 6399, 6873, 13509, 14877, 20619, 40527, 43529, 44631, 61857, 121581, 130587, 185571, 391761, 1175283, 3525849]

約数ペア:

[(1, 3525849), (3, 1175283), (9, 391761), (19, 185571), (27, 130587), (29, 121581), (57, 61857), (79, 44631), (81, 43529), (87, 40527), (171, 20619), (237, 14877), (261, 13509), (513, 6873), (551, 6399), (711, 4959), (783, 4503), (1501, 2349), (1539, 2291), (1653, 2133)]