27386783931

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{77261}}^1$

素因数の和:77487

約数の個数: 32

約数和(自身を含む): 40238049600

約数和(自身を除く): 12851265669

約数列:

[1, 3, 13, 39, 61, 149, 183, 447, 793, 1937, 2379, 5811, 9089, 27267, 77261, 118157, 231783, 354471, 1004393, 3013179, 4712921, 11511889, 14138763, 34535667, 61267973, 149654557, 183803919, 448963671, 702225229, 2106675687, 9128927977, 27386783931]

約数ペア:

[(1, 27386783931), (3, 9128927977), (13, 2106675687), (39, 702225229), (61, 448963671), (149, 183803919), (183, 149654557), (447, 61267973), (793, 34535667), (1937, 14138763), (2379, 11511889), (5811, 4712921), (9089, 3013179), (27267, 1004393), (77261, 354471), (118157, 231783)]