47207265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14503}}^1$

素因数の和:14549

約数の個数: 32

約数和(自身を含む): 89112576

約数和(自身を除く): 41905311

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 14503, 43509, 72515, 101521, 217545, 304563, 449593, 507605, 1348779, 1522815, 2247965, 3147151, 6743895, 9441453, 15735755, 47207265]

約数ペア:

[(1, 47207265), (3, 15735755), (5, 9441453), (7, 6743895), (15, 3147151), (21, 2247965), (31, 1522815), (35, 1348779), (93, 507605), (105, 449593), (155, 304563), (217, 217545), (465, 101521), (651, 72515), (1085, 43509), (3255, 14503)]