13715775

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1360

約数の個数: 36

約数和(自身を含む): 25108512

約数和(自身を除く): 11392737

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 1297, 2115, 3525, 3891, 6485, 10575, 11673, 19455, 32425, 58365, 60959, 97275, 182877, 291825, 304795, 548631, 914385, 1523975, 2743155, 4571925, 13715775]

約数ペア:

[(1, 13715775), (3, 4571925), (5, 2743155), (9, 1523975), (15, 914385), (25, 548631), (45, 304795), (47, 291825), (75, 182877), (141, 97275), (225, 60959), (235, 58365), (423, 32425), (705, 19455), (1175, 11673), (1297, 10575), (2115, 6485), (3525, 3891)]