26172735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 44167680

約数和(自身を除く): 17994945

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 321, 345, 535, 709, 1605, 2127, 2461, 3545, 7383, 10635, 12305, 16307, 36915, 48921, 75863, 81535, 227589, 244605, 379315, 1137945, 1744849, 5234547, 8724245, 26172735]

約数ペア:

[(1, 26172735), (3, 8724245), (5, 5234547), (15, 1744849), (23, 1137945), (69, 379315), (107, 244605), (115, 227589), (321, 81535), (345, 75863), (535, 48921), (709, 36915), (1605, 16307), (2127, 12305), (2461, 10635), (3545, 7383)]