2759867565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27697}}^1$

素因数の和:27798

約数の個数: 64

約数和(自身を含む): 5509464576

約数和(自身を除く): 2749597011

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 73, 91, 105, 195, 219, 273, 365, 455, 511, 949, 1095, 1365, 1533, 2555, 2847, 4745, 6643, 7665, 14235, 19929, 27697, 33215, 83091, 99645, 138485, 193879, 360061, 415455, 581637, 969395, 1080183, 1800305, 2021881, 2520427, 2908185, 5400915, 6065643, 7561281, 10109405, 12602135, 14153167, 26284453, 30328215, 37806405, 42459501, 70765835, 78853359, 131422265, 183991171, 212297505, 394266795, 551973513, 919955855, 2759867565]

約数ペア:

[(1, 2759867565), (3, 919955855), (5, 551973513), (7, 394266795), (13, 212297505), (15, 183991171), (21, 131422265), (35, 78853359), (39, 70765835), (65, 42459501), (73, 37806405), (91, 30328215), (105, 26284453), (195, 14153167), (219, 12602135), (273, 10109405), (365, 7561281), (455, 6065643), (511, 5400915), (949, 2908185), (1095, 2520427), (1365, 2021881), (1533, 1800305), (2555, 1080183), (2847, 969395), (4745, 581637), (6643, 415455), (7665, 360061), (14235, 193879), (19929, 138485), (27697, 99645), (33215, 83091)]