713531478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{5059}}^1$

素因数の和:7212

約数の個数: 32

約数和(自身を含む): 1557832320

約数和(自身を除く): 844300842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2137, 4274, 5059, 6411, 10118, 12822, 15177, 23507, 30354, 47014, 55649, 70521, 111298, 141042, 166947, 333894, 10811083, 21622166, 32433249, 64866498, 118921913, 237843826, 356765739, 713531478]

約数ペア:

[(1, 713531478), (2, 356765739), (3, 237843826), (6, 118921913), (11, 64866498), (22, 32433249), (33, 21622166), (66, 10811083), (2137, 333894), (4274, 166947), (5059, 141042), (6411, 111298), (10118, 70521), (12822, 55649), (15177, 47014), (23507, 30354)]