204030477

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{48337}}^1$

素因数の和:48417

約数の個数: 24

約数和(自身を含む): 341846336

約数和(自身を除く): 137815859

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 48337, 145011, 338359, 435033, 1015077, 3045231, 3238579, 9715737, 22670053, 29147211, 68010159, 204030477]

約数ペア:

[(1, 204030477), (3, 68010159), (7, 29147211), (9, 22670053), (21, 9715737), (63, 3238579), (67, 3045231), (201, 1015077), (469, 435033), (603, 338359), (1407, 145011), (4221, 48337)]