4609913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 6359040

約数和(自身を除く): 1749127

約数列:

[1, 7, 11, 19, 23, 77, 133, 137, 161, 209, 253, 437, 959, 1463, 1507, 1771, 2603, 3059, 3151, 4807, 10549, 18221, 22057, 28633, 33649, 34661, 59869, 200431, 242627, 419083, 658559, 4609913]

約数ペア:

[(1, 4609913), (7, 658559), (11, 419083), (19, 242627), (23, 200431), (77, 59869), (133, 34661), (137, 33649), (161, 28633), (209, 22057), (253, 18221), (437, 10549), (959, 4807), (1463, 3151), (1507, 3059), (1771, 2603)]