1551156228453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{286138393}}^1$

素因数の和:286138548

約数の個数: 16

約数和(自身を含む): 2243325008960

約数和(自身を除く): 692168780507

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 286138393, 858415179, 3719799109, 11159397327, 39773236627, 119319709881, 517052076151, 1551156228453]

約数ペア:

[(1, 1551156228453), (3, 517052076151), (13, 119319709881), (39, 39773236627), (139, 11159397327), (417, 3719799109), (1807, 858415179), (5421, 286138393)]