1187925

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 2011776

約数和(自身を除く): 823851

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 337, 705, 1011, 1175, 1685, 3525, 5055, 8425, 15839, 25275, 47517, 79195, 237585, 395975, 1187925]

約数ペア:

[(1, 1187925), (3, 395975), (5, 237585), (15, 79195), (25, 47517), (47, 25275), (75, 15839), (141, 8425), (235, 5055), (337, 3525), (705, 1685), (1011, 1175)]