121419045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{245291}}^1$

素因数の和:245313

約数の個数: 24

約数和(自身を含む): 229593312

約数和(自身を除く): 108174267

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 245291, 735873, 1226455, 2207619, 2698201, 3679365, 8094603, 11038095, 13491005, 24283809, 40473015, 121419045]

約数ペア:

[(1, 121419045), (3, 40473015), (5, 24283809), (9, 13491005), (11, 11038095), (15, 8094603), (33, 3679365), (45, 2698201), (55, 2207619), (99, 1226455), (165, 735873), (495, 245291)]