1143194865

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1\times {\mathrm{1901}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 1871202816

約数和(自身を除く): 728007951

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 853, 1901, 2559, 4265, 5703, 9505, 12795, 28515, 40091, 89347, 120273, 200455, 268041, 446735, 601365, 1340205, 1621553, 4864659, 8107765, 24323295, 76212991, 228638973, 381064955, 1143194865]

約数ペア:

[(1, 1143194865), (3, 381064955), (5, 228638973), (15, 76212991), (47, 24323295), (141, 8107765), (235, 4864659), (705, 1621553), (853, 1340205), (1901, 601365), (2559, 446735), (4265, 268041), (5703, 200455), (9505, 120273), (12795, 89347), (28515, 40091)]