970939871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2879}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 1167851520

約数和(自身を除く): 196911649

約数列:

[1, 11, 23, 31, 43, 253, 341, 473, 713, 989, 1333, 2879, 7843, 10879, 14663, 30659, 31669, 66217, 89249, 123797, 337249, 728387, 981739, 1361767, 2052727, 2847331, 3837707, 22579997, 31320641, 42214777, 88267261, 970939871]

約数ペア:

[(1, 970939871), (11, 88267261), (23, 42214777), (31, 31320641), (43, 22579997), (253, 3837707), (341, 2847331), (473, 2052727), (713, 1361767), (989, 981739), (1333, 728387), (2879, 337249), (7843, 123797), (10879, 89249), (14663, 66217), (30659, 31669)]