71005209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5503}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 114130944

約数和(自身を除く): 43125735

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 5503, 12903, 16509, 60533, 93551, 126569, 181599, 280653, 379707, 1029061, 1392259, 2151673, 3087183, 4176777, 6455019, 23668403, 71005209]

約数ペア:

[(1, 71005209), (3, 23668403), (11, 6455019), (17, 4176777), (23, 3087183), (33, 2151673), (51, 1392259), (69, 1029061), (187, 379707), (253, 280653), (391, 181599), (561, 126569), (759, 93551), (1173, 60533), (4301, 16509), (5503, 12903)]