937146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 2187648

約数和(自身を除く): 1250502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 421, 742, 842, 1113, 1263, 2226, 2526, 2947, 5894, 8841, 17682, 22313, 44626, 66939, 133878, 156191, 312382, 468573, 937146]

約数ペア:

[(1, 937146), (2, 468573), (3, 312382), (6, 156191), (7, 133878), (14, 66939), (21, 44626), (42, 22313), (53, 17682), (106, 8841), (159, 5894), (318, 2947), (371, 2526), (421, 2226), (742, 1263), (842, 1113)]