10647671041

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 13524850560

約数和(自身を除く): 2877179519

約数列:

[1, 7, 19, 37, 49, 103, 133, 259, 703, 721, 931, 1813, 1957, 3001, 3811, 4921, 5047, 13699, 21007, 26677, 34447, 57019, 72409, 95893, 111037, 147049, 186739, 309103, 399133, 506863, 777259, 2109703, 2163721, 2793931, 3548041, 5440813, 5872957, 11436811, 14767921, 15146047, 41110699, 80057677, 103375447, 217299409, 287774893, 560403739, 1521095863, 10647671041]

約数ペア:

[(1, 10647671041), (7, 1521095863), (19, 560403739), (37, 287774893), (49, 217299409), (103, 103375447), (133, 80057677), (259, 41110699), (703, 15146047), (721, 14767921), (931, 11436811), (1813, 5872957), (1957, 5440813), (3001, 3548041), (3811, 2793931), (4921, 2163721), (5047, 2109703), (13699, 777259), (21007, 506863), (26677, 399133), (34447, 309103), (57019, 186739), (72409, 147049), (95893, 111037)]