74133311

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 93571200

約数和(自身を除く): 19437889

約数列:

[1, 7, 17, 37, 113, 119, 149, 259, 629, 791, 1043, 1921, 2533, 4181, 4403, 5513, 13447, 16837, 17731, 29267, 38591, 71077, 93721, 117859, 286229, 497539, 622969, 656047, 2003603, 4360783, 10590473, 74133311]

約数ペア:

[(1, 74133311), (7, 10590473), (17, 4360783), (37, 2003603), (113, 656047), (119, 622969), (149, 497539), (259, 286229), (629, 117859), (791, 93721), (1043, 71077), (1921, 38591), (2533, 29267), (4181, 17731), (4403, 16837), (5513, 13447)]