201416475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{613}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 360275552

約数和(自身を除く): 158859077

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 337, 613, 975, 1011, 1685, 1839, 3065, 4381, 5055, 7969, 8425, 9195, 13143, 15325, 21905, 23907, 25275, 39845, 45975, 65715, 109525, 119535, 199225, 206581, 328575, 597675, 619743, 1032905, 2685553, 3098715, 5164525, 8056659, 13427765, 15493575, 40283295, 67138825, 201416475]

約数ペア:

[(1, 201416475), (3, 67138825), (5, 40283295), (13, 15493575), (15, 13427765), (25, 8056659), (39, 5164525), (65, 3098715), (75, 2685553), (195, 1032905), (325, 619743), (337, 597675), (613, 328575), (975, 206581), (1011, 199225), (1685, 119535), (1839, 109525), (3065, 65715), (4381, 45975), (5055, 39845), (7969, 25275), (8425, 23907), (9195, 21905), (13143, 15325)]