84289515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5311

約数の個数: 32

約数和(自身を含む): 143311680

約数和(自身を除く): 59022165

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5237, 5365, 15711, 16095, 26185, 78555, 151873, 193769, 455619, 581307, 759365, 968845, 2278095, 2906535, 5619301, 16857903, 28096505, 84289515]

約数ペア:

[(1, 84289515), (3, 28096505), (5, 16857903), (15, 5619301), (29, 2906535), (37, 2278095), (87, 968845), (111, 759365), (145, 581307), (185, 455619), (435, 193769), (555, 151873), (1073, 78555), (3219, 26185), (5237, 16095), (5365, 15711)]