528075954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{43207}}^1$

素因数の和:43319

約数の個数: 48

約数和(自身を含む): 1321127808

約数和(自身を除く): 793051854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 43207, 86414, 129621, 259242, 302449, 388863, 604898, 777726, 907347, 1814694, 2722041, 4191079, 5444082, 8382158, 12573237, 25146474, 29337553, 37719711, 58675106, 75439422, 88012659, 176025318, 264037977, 528075954]

約数ペア:

[(1, 528075954), (2, 264037977), (3, 176025318), (6, 88012659), (7, 75439422), (9, 58675106), (14, 37719711), (18, 29337553), (21, 25146474), (42, 12573237), (63, 8382158), (97, 5444082), (126, 4191079), (194, 2722041), (291, 1814694), (582, 907347), (679, 777726), (873, 604898), (1358, 388863), (1746, 302449), (2037, 259242), (4074, 129621), (6111, 86414), (12222, 43207)]