121246695

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1301}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 223423200

約数和(自身を除く): 102176505

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 109, 171, 285, 327, 545, 855, 981, 1301, 1635, 2071, 3903, 4905, 6213, 6505, 10355, 11709, 18639, 19515, 24719, 31065, 58545, 74157, 93195, 123595, 141809, 222471, 370785, 425427, 709045, 1112355, 1276281, 2127135, 2694371, 6381405, 8083113, 13471855, 24249339, 40415565, 121246695]

約数ペア:

[(1, 121246695), (3, 40415565), (5, 24249339), (9, 13471855), (15, 8083113), (19, 6381405), (45, 2694371), (57, 2127135), (95, 1276281), (109, 1112355), (171, 709045), (285, 425427), (327, 370785), (545, 222471), (855, 141809), (981, 123595), (1301, 93195), (1635, 74157), (2071, 58545), (3903, 31065), (4905, 24719), (6213, 19515), (6505, 18639), (10355, 11709)]