42330255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15091}}^1$

素因数の和:15127

約数の個数: 32

約数和(自身を含む): 78236928

約数和(自身を除く): 35906673

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 15091, 45273, 75455, 166001, 226365, 256547, 498003, 769641, 830005, 1282735, 2490015, 2822017, 3848205, 8466051, 14110085, 42330255]

約数ペア:

[(1, 42330255), (3, 14110085), (5, 8466051), (11, 3848205), (15, 2822017), (17, 2490015), (33, 1282735), (51, 830005), (55, 769641), (85, 498003), (165, 256547), (187, 226365), (255, 166001), (561, 75455), (935, 45273), (2805, 15091)]