65101365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{887}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 129662208

約数和(自身を除く): 64560843

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 233, 315, 699, 887, 1165, 1631, 2097, 2661, 3495, 4435, 4893, 6209, 7983, 8155, 10485, 13305, 14679, 18627, 24465, 31045, 39915, 55881, 73395, 93135, 206671, 279405, 620013, 1033355, 1446697, 1860039, 3100065, 4340091, 7233485, 9300195, 13020273, 21700455, 65101365]

約数ペア:

[(1, 65101365), (3, 21700455), (5, 13020273), (7, 9300195), (9, 7233485), (15, 4340091), (21, 3100065), (35, 1860039), (45, 1446697), (63, 1033355), (105, 620013), (233, 279405), (315, 206671), (699, 93135), (887, 73395), (1165, 55881), (1631, 39915), (2097, 31045), (2661, 24465), (3495, 18627), (4435, 14679), (4893, 13305), (6209, 10485), (7983, 8155)]