38768445

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27791}}^1$

素因数の和:27833

約数の個数: 24

約数和(自身を含む): 69368832

約数和(自身を除く): 30600387

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 27791, 83373, 138955, 250119, 416865, 861521, 1250595, 2584563, 4307605, 7753689, 12922815, 38768445]

約数ペア:

[(1, 38768445), (3, 12922815), (5, 7753689), (9, 4307605), (15, 2584563), (31, 1250595), (45, 861521), (93, 416865), (155, 250119), (279, 138955), (465, 83373), (1395, 27791)]