901156321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{3347}}^1$

素因数の和:3648

約数の個数: 16

約数和(自身を含む): 984312000

約数和(自身を除く): 83155679

約数列:

[1, 13, 139, 149, 1807, 1937, 3347, 20711, 43511, 269243, 465233, 498703, 6048029, 6483139, 69319717, 901156321]

約数ペア:

[(1, 901156321), (13, 69319717), (139, 6483139), (149, 6048029), (1807, 498703), (1937, 465233), (3347, 269243), (20711, 43511)]