226119957

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{9437}}^1$

素因数の和:9617

約数の個数: 24

約数和(自身を含む): 352905696

約数和(自身を除く): 126785739

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 1141, 3423, 7987, 9437, 23961, 28311, 66059, 198177, 462413, 1387239, 1538231, 4614693, 10767617, 32302851, 75373319, 226119957]

約数ペア:

[(1, 226119957), (3, 75373319), (7, 32302851), (21, 10767617), (49, 4614693), (147, 1538231), (163, 1387239), (489, 462413), (1141, 198177), (3423, 66059), (7987, 28311), (9437, 23961)]