42428595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8867}}^1$

素因数の和:8915

約数の個数: 32

約数和(自身を含む): 76619520

約数和(自身を除く): 34190925

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 8867, 26601, 44335, 97537, 133005, 257143, 292611, 487685, 771429, 1285715, 1463055, 2828573, 3857145, 8485719, 14142865, 42428595]

約数ペア:

[(1, 42428595), (3, 14142865), (5, 8485719), (11, 3857145), (15, 2828573), (29, 1463055), (33, 1285715), (55, 771429), (87, 487685), (145, 292611), (165, 257143), (319, 133005), (435, 97537), (957, 44335), (1595, 26601), (4785, 8867)]