61632561

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13687}}^1$

素因数の和:13788

約数の個数: 16

約数和(自身を含む): 87603200

約数和(自身を除く): 25970639

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 13687, 41061, 260053, 780159, 1081273, 3243819, 20544187, 61632561]

約数ペア:

[(1, 61632561), (3, 20544187), (19, 3243819), (57, 1081273), (79, 780159), (237, 260053), (1501, 41061), (4503, 13687)]