133078365

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{60353}}^1$

素因数の和:60378

約数の個数: 36

約数和(自身を含む): 268333884

約数和(自身を除く): 135255519

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 60353, 181059, 301765, 422471, 543177, 905295, 1267413, 2112355, 2715885, 2957297, 3802239, 6337065, 8871891, 14786485, 19011195, 26615673, 44359455, 133078365]

約数ペア:

[(1, 133078365), (3, 44359455), (5, 26615673), (7, 19011195), (9, 14786485), (15, 8871891), (21, 6337065), (35, 3802239), (45, 2957297), (49, 2715885), (63, 2112355), (105, 1267413), (147, 905295), (245, 543177), (315, 422471), (441, 301765), (735, 181059), (2205, 60353)]