1047434641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{1381}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 1213152768

約数和(自身を除く): 165718127

約数列:

[1, 11, 19, 191, 209, 361, 1381, 2101, 3629, 3971, 15191, 26239, 39919, 68951, 263771, 288629, 498541, 758461, 2901481, 5011649, 5483951, 55128139, 95221331, 1047434641]

約数ペア:

[(1, 1047434641), (11, 95221331), (19, 55128139), (191, 5483951), (209, 5011649), (361, 2901481), (1381, 758461), (2101, 498541), (3629, 288629), (3971, 263771), (15191, 68951), (26239, 39919)]