54485403

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12781}}^1$

素因数の和:12827

約数の個数: 24

約数和(自身を含む): 87428880

約数和(自身を除く): 32943477

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 12781, 38343, 89467, 268401, 370649, 626269, 1111947, 1878807, 2594543, 7783629, 18161801, 54485403]

約数ペア:

[(1, 54485403), (3, 18161801), (7, 7783629), (21, 2594543), (29, 1878807), (49, 1111947), (87, 626269), (147, 370649), (203, 268401), (609, 89467), (1421, 38343), (4263, 12781)]