86474895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1567}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 149624832

約数和(自身を除く): 63149937

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 283, 849, 1415, 1567, 3679, 4245, 4701, 7835, 11037, 18395, 20371, 23505, 55185, 61113, 101855, 305565, 443461, 1330383, 2217305, 5764993, 6651915, 17294979, 28824965, 86474895]

約数ペア:

[(1, 86474895), (3, 28824965), (5, 17294979), (13, 6651915), (15, 5764993), (39, 2217305), (65, 1330383), (195, 443461), (283, 305565), (849, 101855), (1415, 61113), (1567, 55185), (3679, 23505), (4245, 20371), (4701, 18395), (7835, 11037)]