61001109715

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{397829}}^1$

素因数の和:398191

約数の個数: 32

約数和(自身を含む): 90361514880

約数和(自身を除く): 29360405165

約数列:

[1, 5, 7, 13, 35, 65, 91, 337, 455, 1685, 2359, 4381, 11795, 21905, 30667, 153335, 397829, 1989145, 2784803, 5171777, 13924015, 25858885, 36202439, 134068373, 181012195, 670341865, 938478611, 1742888849, 4692393055, 8714444245, 12200221943, 61001109715]

約数ペア:

[(1, 61001109715), (5, 12200221943), (7, 8714444245), (13, 4692393055), (35, 1742888849), (65, 938478611), (91, 670341865), (337, 181012195), (455, 134068373), (1685, 36202439), (2359, 25858885), (4381, 13924015), (11795, 5171777), (21905, 2784803), (30667, 1989145), (153335, 397829)]