45387957

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{521}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 61637760

約数和(自身を除く): 16249803

約数列:

[1, 3, 71, 213, 409, 521, 1227, 1563, 29039, 36991, 87117, 110973, 213089, 639267, 15129319, 45387957]

約数ペア:

[(1, 45387957), (3, 15129319), (71, 639267), (213, 213089), (409, 110973), (521, 87117), (1227, 36991), (1563, 29039)]