3404401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 1433999

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 179, 209, 247, 1001, 1253, 1463, 1729, 1969, 2327, 2717, 3401, 13783, 16289, 19019, 23807, 25597, 37411, 44213, 179179, 261877, 309491, 486343, 3404401]

約数ペア:

[(1, 3404401), (7, 486343), (11, 309491), (13, 261877), (19, 179179), (77, 44213), (91, 37411), (133, 25597), (143, 23807), (179, 19019), (209, 16289), (247, 13783), (1001, 3401), (1253, 2717), (1463, 2327), (1729, 1969)]