5227509

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 8478720

約数和(自身を除く): 3251211

約数列:

[1, 3, 7, 21, 23, 69, 79, 137, 161, 237, 411, 483, 553, 959, 1659, 1817, 2877, 3151, 5451, 9453, 10823, 12719, 22057, 32469, 38157, 66171, 75761, 227283, 248929, 746787, 1742503, 5227509]

約数ペア:

[(1, 5227509), (3, 1742503), (7, 746787), (21, 248929), (23, 227283), (69, 75761), (79, 66171), (137, 38157), (161, 32469), (237, 22057), (411, 12719), (483, 10823), (553, 9453), (959, 5451), (1659, 3151), (1817, 2877)]