15694522857

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{42571}}^1$

素因数の和:42750

約数の個数: 48

約数和(自身を含む): 25661720448

約数和(自身を除く): 9967197591

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 137, 207, 299, 411, 897, 1233, 1781, 2691, 3151, 5343, 9453, 16029, 28359, 40963, 42571, 122889, 127713, 368667, 383139, 553423, 979133, 1660269, 2937399, 4980807, 5832227, 8812197, 12728729, 17496681, 38186187, 52490043, 75818951, 114558561, 134141221, 227456853, 402423663, 682370559, 1207270989, 1743835873, 5231507619, 15694522857]

約数ペア:

[(1, 15694522857), (3, 5231507619), (9, 1743835873), (13, 1207270989), (23, 682370559), (39, 402423663), (69, 227456853), (117, 134141221), (137, 114558561), (207, 75818951), (299, 52490043), (411, 38186187), (897, 17496681), (1233, 12728729), (1781, 8812197), (2691, 5832227), (3151, 4980807), (5343, 2937399), (9453, 1660269), (16029, 979133), (28359, 553423), (40963, 383139), (42571, 368667), (122889, 127713)]