1793025

素因数分解:

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

素因数の和:642

約数の個数: 36

約数和(自身を含む): 3464188

約数和(自身を除く): 1671163

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 613, 975, 1839, 2925, 3065, 5517, 7969, 9195, 15325, 23907, 27585, 39845, 45975, 71721, 119535, 137925, 199225, 358605, 597675, 1793025]

約数ペア:

[(1, 1793025), (3, 597675), (5, 358605), (9, 199225), (13, 137925), (15, 119535), (25, 71721), (39, 45975), (45, 39845), (65, 27585), (75, 23907), (117, 15325), (195, 9195), (225, 7969), (325, 5517), (585, 3065), (613, 2925), (975, 1839)]