22031583

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55217}}^1$

素因数の和:55246

約数の個数: 16

約数和(自身を含む): 35339520

約数和(自身を除く): 13307937

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 55217, 165651, 386519, 1049123, 1159557, 3147369, 7343861, 22031583]

約数ペア:

[(1, 22031583), (3, 7343861), (7, 3147369), (19, 1159557), (21, 1049123), (57, 386519), (133, 165651), (399, 55217)]