133976547

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 196292304

約数和(自身を除く): 62315757

約数列:

[1, 3, 9, 137, 193, 411, 563, 579, 1233, 1689, 1737, 5067, 26441, 77131, 79323, 108659, 231393, 237969, 325977, 694179, 977931, 14886283, 44658849, 133976547]

約数ペア:

[(1, 133976547), (3, 44658849), (9, 14886283), (137, 977931), (193, 694179), (411, 325977), (563, 237969), (579, 231393), (1233, 108659), (1689, 79323), (1737, 77131), (5067, 26441)]