348566241

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 485388288

約数和(自身を除く): 136822047

約数列:

[1, 3, 47, 113, 131, 141, 167, 339, 393, 501, 5311, 6157, 7849, 14803, 15933, 18471, 18871, 21877, 23547, 44409, 56613, 65631, 695741, 886937, 1028219, 2087223, 2472101, 2660811, 3084657, 7416303, 116188747, 348566241]

約数ペア:

[(1, 348566241), (3, 116188747), (47, 7416303), (113, 3084657), (131, 2660811), (141, 2472101), (167, 2087223), (339, 1028219), (393, 886937), (501, 695741), (5311, 65631), (6157, 56613), (7849, 44409), (14803, 23547), (15933, 21877), (18471, 18871)]