9886695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7243}}^1$

素因数の和:7271

約数の個数: 32

約数和(自身を含む): 19471872

約数和(自身を除く): 9585177

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 7243, 21729, 36215, 50701, 94159, 108645, 152103, 253505, 282477, 470795, 659113, 760515, 1412385, 1977339, 3295565, 9886695]

約数ペア:

[(1, 9886695), (3, 3295565), (5, 1977339), (7, 1412385), (13, 760515), (15, 659113), (21, 470795), (35, 282477), (39, 253505), (65, 152103), (91, 108645), (105, 94159), (195, 50701), (273, 36215), (455, 21729), (1365, 7243)]