129757038

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{408041}}^1$

素因数の和:408099

約数の個数: 16

約数和(自身を含む): 264411216

約数和(自身を除く): 134654178

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 408041, 816082, 1224123, 2448246, 21626173, 43252346, 64878519, 129757038]

約数ペア:

[(1, 129757038), (2, 64878519), (3, 43252346), (6, 21626173), (53, 2448246), (106, 1224123), (159, 816082), (318, 408041)]