5427827385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{25919}}^1$

素因数の和:26557

約数の個数: 32

約数和(自身を含む): 9077391360

約数和(自身を除く): 3649563975

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 607, 1821, 3035, 9105, 13961, 25919, 41883, 69805, 77757, 129595, 209415, 388785, 596137, 1788411, 2980685, 8942055, 15732833, 47198499, 78664165, 235992495, 361855159, 1085565477, 1809275795, 5427827385]

約数ペア:

[(1, 5427827385), (3, 1809275795), (5, 1085565477), (15, 361855159), (23, 235992495), (69, 78664165), (115, 47198499), (345, 15732833), (607, 8942055), (1821, 2980685), (3035, 1788411), (9105, 596137), (13961, 388785), (25919, 209415), (41883, 129595), (69805, 77757)]