305060063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 398932992

約数和(自身を除く): 93872929

約数列:

[1, 7, 11, 23, 77, 161, 253, 281, 613, 1771, 1967, 3091, 4291, 6463, 6743, 14099, 21637, 45241, 47201, 71093, 98693, 155089, 172253, 497651, 1085623, 1205771, 1894783, 3961819, 13263481, 27732733, 43580009, 305060063]

約数ペア:

[(1, 305060063), (7, 43580009), (11, 27732733), (23, 13263481), (77, 3961819), (161, 1894783), (253, 1205771), (281, 1085623), (613, 497651), (1771, 172253), (1967, 155089), (3091, 98693), (4291, 71093), (6463, 47201), (6743, 45241), (14099, 21637)]