45090171

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42101}}^1$

素因数の和:42131

約数の個数: 24

約数和(自身を含む): 78814944

約数和(自身を除く): 33724773

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 42101, 126303, 294707, 378909, 715717, 884121, 2147151, 2652363, 5010019, 6441453, 15030057, 45090171]

約数ペア:

[(1, 45090171), (3, 15030057), (7, 6441453), (9, 5010019), (17, 2652363), (21, 2147151), (51, 884121), (63, 715717), (119, 378909), (153, 294707), (357, 126303), (1071, 42101)]