201446553

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4133}}^1$

素因数の和:4365

約数の個数: 32

約数和(自身を含む): 336540672

約数和(自身を除く): 135094119

約数列:

[1, 3, 7, 11, 21, 33, 77, 211, 231, 633, 1477, 2321, 4133, 4431, 6963, 12399, 16247, 28931, 45463, 48741, 86793, 136389, 318241, 872063, 954723, 2616189, 6104441, 9592693, 18313323, 28778079, 67148851, 201446553]

約数ペア:

[(1, 201446553), (3, 67148851), (7, 28778079), (11, 18313323), (21, 9592693), (33, 6104441), (77, 2616189), (211, 954723), (231, 872063), (633, 318241), (1477, 136389), (2321, 86793), (4133, 48741), (4431, 45463), (6963, 28931), (12399, 16247)]