858487302

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{41947}}^1$

素因数の和:42337

約数の個数: 32

約数和(自身を含む): 1912828800

約数和(自身を除く): 1054341498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1137, 2274, 3411, 6822, 10233, 20466, 41947, 83894, 125841, 251682, 377523, 755046, 1132569, 2265138, 15897913, 31795826, 47693739, 95387478, 143081217, 286162434, 429243651, 858487302]

約数ペア:

[(1, 858487302), (2, 429243651), (3, 286162434), (6, 143081217), (9, 95387478), (18, 47693739), (27, 31795826), (54, 15897913), (379, 2265138), (758, 1132569), (1137, 755046), (2274, 377523), (3411, 251682), (6822, 125841), (10233, 83894), (20466, 41947)]