286952809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2879}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 365783040

約数和(自身を除く): 78830231

約数列:

[1, 11, 13, 17, 41, 143, 187, 221, 451, 533, 697, 2431, 2879, 5863, 7667, 9061, 31669, 37427, 48943, 99671, 118039, 411697, 538373, 636259, 1298429, 1534507, 2006663, 6998849, 16879577, 22073293, 26086619, 286952809]

約数ペア:

[(1, 286952809), (11, 26086619), (13, 22073293), (17, 16879577), (41, 6998849), (143, 2006663), (187, 1534507), (221, 1298429), (451, 636259), (533, 538373), (697, 411697), (2431, 118039), (2879, 99671), (5863, 48943), (7667, 37427), (9061, 31669)]