5275804917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{13751}}^1$

素因数の和:13953

約数の個数: 32

約数和(自身を含む): 7604305920

約数和(自身を除く): 2328501003

約数列:

[1, 3, 19, 53, 57, 127, 159, 381, 1007, 2413, 3021, 6731, 7239, 13751, 20193, 41253, 127889, 261269, 383667, 728803, 783807, 1746377, 2186409, 5239131, 13847257, 33181163, 41541771, 92557981, 99543489, 277673943, 1758601639, 5275804917]

約数ペア:

[(1, 5275804917), (3, 1758601639), (19, 277673943), (53, 99543489), (57, 92557981), (127, 41541771), (159, 33181163), (381, 13847257), (1007, 5239131), (2413, 2186409), (3021, 1746377), (6731, 783807), (7239, 728803), (13751, 383667), (20193, 261269), (41253, 127889)]