47457765

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3413}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 85213440

約数和(自身を除く): 37755675

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 3413, 4635, 10239, 13905, 17065, 30717, 51195, 92151, 153585, 351539, 460755, 1054617, 1757695, 3163851, 5273085, 9491553, 15819255, 47457765]

約数ペア:

[(1, 47457765), (3, 15819255), (5, 9491553), (9, 5273085), (15, 3163851), (27, 1757695), (45, 1054617), (103, 460755), (135, 351539), (309, 153585), (515, 92151), (927, 51195), (1545, 30717), (2781, 17065), (3413, 13905), (4635, 10239)]