79854321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 44008719

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 3583, 7429, 10749, 22287, 60911, 68077, 82409, 182733, 204231, 247227, 1157309, 1400953, 1565771, 3471927, 4202859, 4697313, 26618107, 79854321]

約数ペア:

[(1, 79854321), (3, 26618107), (17, 4697313), (19, 4202859), (23, 3471927), (51, 1565771), (57, 1400953), (69, 1157309), (323, 247227), (391, 204231), (437, 182733), (969, 82409), (1173, 68077), (1311, 60911), (3583, 22287), (7429, 10749)]