47075445

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18353}}^1$

素因数の和:18386

約数の個数: 32

約数和(自身を含む): 88099200

約数和(自身を除く): 41023755

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 18353, 55059, 91765, 165177, 275295, 348707, 495531, 825885, 1046121, 1743535, 2477655, 3138363, 5230605, 9415089, 15691815, 47075445]

約数ペア:

[(1, 47075445), (3, 15691815), (5, 9415089), (9, 5230605), (15, 3138363), (19, 2477655), (27, 1743535), (45, 1046121), (57, 825885), (95, 495531), (135, 348707), (171, 275295), (285, 165177), (513, 91765), (855, 55059), (2565, 18353)]