20227320111

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{8311}}^1$

素因数の和:8823

約数の個数: 32

約数和(自身を含む): 28285802496

約数和(自身を除く): 8058482385

約数列:

[1, 3, 41, 47, 123, 141, 421, 1263, 1927, 5781, 8311, 17261, 19787, 24933, 51783, 59361, 340751, 390617, 811267, 1022253, 1171851, 2433801, 3498931, 10496793, 16015297, 48045891, 143456171, 164449757, 430368513, 493349271, 6742440037, 20227320111]

約数ペア:

[(1, 20227320111), (3, 6742440037), (41, 493349271), (47, 430368513), (123, 164449757), (141, 143456171), (421, 48045891), (1263, 16015297), (1927, 10496793), (5781, 3498931), (8311, 2433801), (17261, 1171851), (19787, 1022253), (24933, 811267), (51783, 390617), (59361, 340751)]