402517368978

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{21973871}}^1$

素因数の和:21973990

約数の個数: 32

約数和(自身を含む): 835358717952

約数和(自身を除く): 432841348974

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 6106, 9159, 18318, 21973871, 43947742, 65921613, 131843226, 944876453, 1560144841, 1889752906, 2834629359, 3120289682, 4680434523, 5669258718, 9360869046, 67086228163, 134172456326, 201258684489, 402517368978]

約数ペア:

[(1, 402517368978), (2, 201258684489), (3, 134172456326), (6, 67086228163), (43, 9360869046), (71, 5669258718), (86, 4680434523), (129, 3120289682), (142, 2834629359), (213, 1889752906), (258, 1560144841), (426, 944876453), (3053, 131843226), (6106, 65921613), (9159, 43947742), (18318, 21973871)]