130149453

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{44587}}^1$

素因数の和:44736

約数の個数: 16

約数和(自身を含む): 199754240

約数和(自身を除く): 69604787

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 44587, 133761, 312109, 936327, 6197593, 18592779, 43383151, 130149453]

約数ペア:

[(1, 130149453), (3, 43383151), (7, 18592779), (21, 6197593), (139, 936327), (417, 312109), (973, 133761), (2919, 44587)]