917163

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 30

約数和(自身を含む): 1505724

約数和(自身を除く): 588561

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 117, 169, 201, 351, 507, 603, 871, 1053, 1521, 1809, 2613, 4563, 5427, 7839, 11323, 13689, 23517, 33969, 70551, 101907, 305721, 917163]

約数ペア:

[(1, 917163), (3, 305721), (9, 101907), (13, 70551), (27, 33969), (39, 23517), (67, 13689), (81, 11323), (117, 7839), (169, 5427), (201, 4563), (351, 2613), (507, 1809), (603, 1521), (871, 1053)]