13622415

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12791}}^1$

素因数の和:12870

約数の個数: 16

約数和(自身を含む): 22104576

約数和(自身を除く): 8482161

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 12791, 38373, 63955, 191865, 908161, 2724483, 4540805, 13622415]

約数ペア:

[(1, 13622415), (3, 4540805), (5, 2724483), (15, 908161), (71, 191865), (213, 63955), (355, 38373), (1065, 12791)]