966882987

素因数分解:

$3^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9857}}^1$

素因数の和:10049

約数の個数: 40

約数和(自身を含む): 1660402656

約数和(自身を除く): 693519669

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 173, 189, 519, 567, 1211, 1557, 3633, 4671, 9857, 10899, 14013, 29571, 32697, 68999, 88713, 98091, 206997, 266139, 620991, 798417, 1705261, 1862973, 5115783, 5588919, 11936827, 15347349, 35810481, 46042047, 107431443, 138126141, 322294329, 966882987]

約数ペア:

[(1, 966882987), (3, 322294329), (7, 138126141), (9, 107431443), (21, 46042047), (27, 35810481), (63, 15347349), (81, 11936827), (173, 5588919), (189, 5115783), (519, 1862973), (567, 1705261), (1211, 798417), (1557, 620991), (3633, 266139), (4671, 206997), (9857, 98091), (10899, 88713), (14013, 68999), (29571, 32697)]